Samsung Electronics Co., Ltd. (Suwon-si, KR)

An input receiver is used to receive input signals with a carrier frequency. A delay circuit generates delayed signals by delaying the input signals. In the end the clock generator creates the clock signal, which has the frequency of a clock determined by the input and delayed signals.

1. Field

This article is about the technology that can recover an oscillation signal.

2. Related art description

Ultra-low power wireless transceivers may be utilized in low-power wireless communications fields, such as wireless sensor nodes, data telemetry, etc. In these areas, the size of the battery is restricted and exchangeability restricted. A frequency synthesizer such as an asynchronous phase-locked loop or a voltage-controlled oscillator, may be the most crucial element of low-power wireless communication.

Click here to view the patent on USPTO website.


Get Patents with PatentPC

What is a patent?

The government grants patents to protect an invention, patents give the inventor exclusive rights to develop, utilize, market and promote the invention? Society gains when a innovative technology is introduced into the marketplace. The benefits can be in the direct sense, since it allows people to do previously impossible things, or indirectly, due to the opportunities for economic growth (business growth and employment) that innovation provides.

Many drug companies and researchers at universities seek patent protection for their research and developments. Patents are granted for products, processes, or method of creating new materials. Patent protection is granted to any invention that is valuable unique, innovative, and not previously known to others in the same field.

Patents are awarded to inventors who have commercially successful inventions. They serve as a motivator for inventors to come up with new ideas. Small-scale businesses and inventors are sure that they will earn an income from the investment they make in technology development through patents. They can earn money from their work.

Companies with the capacity to:

Protect your innovative products and services

Your products will be more visible appealing, valuable, and desirable to buyers.

Make your brand stand out from the rest.

Access business and technical expertise and data;

Avoid the danger of accidentally using third-party proprietary content, or losing important information, creative outputs, or another creative output.

Patents effectively transform the inventor’s knowledge into a commercially tradeable asset that opens up new possibilities for employment creation and business growth through licensing or joint ventures.

Investors involved in the development and commercialization of technology will appreciate small businesses with patent protection more appealing.

Patenting could lead to the development of innovative ideas and inventions. This information could be patent-worthy.

Patents can be used to serve as an obstacle to unscrupulous third parties profiting from the efforts of an invention.

Patent-protected technology revenue that is commercially profitable can be used to fund technology-related research and development (R&D) which increases the likelihood of better technology in future.

Intellectual property ownership is a way to convince lenders and investors that there are real opportunities to market your product. Sometimes, one powerful patent can open the door to multiple financing options. Patents as well as other IP assets are able to be used as collateral or as security for financing debt. Investors are also able to view the patents you own to increase their company valuation. Forbes and others have pointed out that each patent could increase company valuation by anywhere from $500,000 to $1 million.

Startups require a carefully-crafted business plan that leverages the IP to demonstrate that your product/service is distinct, superior, or innovative. Investors are also impressed if your IP rights are secure or are on the verge of becoming secure and if they are supportive of your business plan.

It is essential to keep an invention secret prior to filing a patent application. A public divulging an invention could frequently devalue its originality and invalidate it. Therefore, pre-filing disclosures (e.g., for test-marketing, investors, or other business partners) must only be done after signing a confidentiality agreement.

There are many types of patents. Knowing them is essential to protect your invention. Patents for utility cover methods and inventions made by machines. Design patents cover ornamental designs. Utility patents are the most effective to protect the proprietor from copycats and other competitors. They are typically granted to enhance or modify existing inventions. Utility patents can also be used to improve or modify existing inventions. A process patent will cover the acts or methods to perform a particular action. But, a chemical composition could be a combination of components.

How long does a patent last? Although utility patents are valid up to 20 years from their initial filing, they may be extended by delay in the patent office.

Are you thinking of the patenting of your idea? Since patents are only granted for first-to-file applicants, you need to file quickly – call an attorney for patents at PatentPC to patent your idea now!

Patent searches are essential when you’re working on a patent application. This will enable you to view other concepts and provide an insight into their inventions. You’ll be able reduce the scope of your idea. In addition, you can learn about state of the art in your field of invention. This will allow you to know the extent of your invention and prepare you for the filing of the patent application.

How to Search for Patents

A patent search is the first step towards obtaining your patent. You can do a google patent search or do a USPTO search. Once the patent application is submitted, the product that is subject to the patent can be described as patent-pending. you will be able to locate the patent application on public pair. When the patent office approves the application, you will be able to perform a patent search to locate the issued patent, and your product has been granted patent. Alongside the USPTO search engine, you can use other search engines such as espacenet, as detailed below. A patent lawyer or attorney can assist you with the procedure. Patents in the United States are granted by the US trademark and patent office, or the United States patent office. The trademark office also evaluates trademark applications.

Are you looking for similar patents? Here are the steps to follow:

1. Brainstorm terms that describe your invention, based on the purpose, composition and usage.

Start by writing down a succinct detailed description of your idea. Avoid using generic terms like “device,” “process,” and “system.” Instead, think about synonyms for the terms you selected initially. Also, make note of key technical terms as well as keywords.

Utilize the following questions to help you determine keywords or concepts.

  • What’s the purpose of this invention? Is it a utilitarian device or an ornamental design?
  • Does the invention consist of a method of creating something or performing a function? Is it a product or process?
  • What is the basis of the invention? What is the physical constitution?
  • What is the goal of the invention?
  • What are the terms used in technical terminology and key words that define the essence of an invention? A technical dictionary can help you locate the right phrases.

2. Utilize these terms to locate relevant Cooperative Patent Classifications on the Classification Text Search Tool. To find the most appropriate classification to your invention, go through the class scheme of the classification (class schedules). If you do not get results from the Classification Text Search, you may want to consider replacing the words for describing your invention with synonyms.

3. Go through 3. Go over the CPC Classification Definition to confirm the accuracy of the CPC classification you’ve found. The hyperlink to a CPC classification definition is provided in the event that the title of the classification has a blue box that includes “D” on its left. CPC classification definitions will aid you in determining the classification’s scope so that you can pick the one that is the one that is most appropriate. The definitions could also contain research tips or other suggestions that could be helpful for further research.

4. Retrieve patent documents with the CPC classification from the Patents Full-Text and Image Database. By focusing on abstracts and illustrations you can narrow your search for the relevant patent documents.

5. Use this selection of the most relevant patent publications to study each one thoroughly for similarities to your idea. Pay close attention to the claims and specifications. There are many patents available by referring to the patent examiner and applicant.

6. You can retrieve published patent applications that match the CPC classification that you chose in Step 3. You can apply the same search strategy in Step 4 to narrow your results to the most relevant patent applications through the abstract and illustrations on every page. Next, carefully examine the patent applications that have been published, paying particular attention to the claims and the additional drawings.

7. Find other US patent publications by keywords searching in the PatFT and AppFT databases, classification search of non-U.S. patents using the below, and searching non-patent literature disclosures of inventions using web search engines. Here are a few examples:

  • Add keywords to your search. Keyword searches may turn up documents that are not well-categorized or have missed classifications during Step 2. For example, US patent examiners often supplement their classification searches with keyword searches. Think about the use of technical engineering terminology rather than everyday words.
  • Search for foreign patents using the CPC classification. Then, re-run the search using international patent office search engines such as Espacenet, the European Patent Office’s worldwide patent publication database of over 130 million patent publications. Other national databases include:
  • Search non-patent literature. Inventions can be made public in many non-patent publications. It is recommended that you search journals, books, websites, technical catalogs, conference proceedings, and other print and electronic publications.

To review your search, you can hire a registered patent attorney to assist. A preliminary search will help one better prepare to talk about their invention and other related inventions with a professional patent attorney. In addition, the attorney will not spend too much time or money on patenting basics.