Chengdu Monolithic Power Systems has a total of 887 patents globally, out of which 689 have been granted. Of these 887 patents, more than 72% patents are active. China is where Chengdu Monolithic Power Systems has filed the maximum number of patents, followed by United States of America. Parallelly, China seems to be the main focused R&D centre and also is the origin country of Chengdu Monolithic Power Systems.
Chengdu Monolithic Power Systems was founded in 2004. Chengdu Monolithic Power Systems produces semiconductors. The company designs and manufactures integrated circuits for semiconductors among other things.
Do read about some of the most popular patents of Chengdu Monolithic Power Systems which have been covered by us in this article and also you can find Chengdu Monolithic Power Systems patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Chengdu Monolithic Power Systems patent portfolio.
How many patents does Chengdu Monolithic Power Systems have?
Chengdu Monolithic Power Systems has a total of 887 patents globally. These patents belong to 868 unique patent families. Out of 887 patents, 640 patents are active.
How Many Patents did Chengdu Monolithic Power Systems File Every Year?
Are you wondering why there is a drop in patent filing for the last two years? It is because a patent application can take up to 18 months to get published. Certainly, it doesn’t suggest a decrease in the patent filing.
| Year of Patents Filing or Grant | Chengdu Monolithic Power Systems Applications Filed | Chengdu Monolithic Power Systems Patents Granted |
| 2023 | 36 | 25 |
| 2022 | 74 | 46 |
| 2021 | 55 | 25 |
| 2020 | 39 | 32 |
| 2019 | 38 | 42 |
| 2018 | 28 | 49 |
| 2017 | 43 | 45 |
| 2016 | 44 | 77 |
| 2015 | 70 | 86 |
| 2014 | 84 | 90 |
| 2013 | 92 | 110 |
| 2012 | 124 | 38 |
| 2011 | 56 | 24 |
How many Chengdu Monolithic Power Systems patents are Alive/Dead?
Worldwide Patents
How Many Patents did Chengdu Monolithic Power Systems File in Different Countries?
Countries in which Chengdu Monolithic Power Systems Filed Patents
| Country | Patent |
| China | 527 |
| United States Of America | 359 |
Where are Research Centers of Chengdu Monolithic Power Systems Patents Located?
10 Best Chengdu Monolithic Power Systems Patents
US9401648B2 is the most popular patent in the Chengdu Monolithic Power Systems portfolio. It has received 37 citations so far from companies like On-Bright Electronics (Shanghai), Guangzhou Jinshengyang Technology and Power Integrations.
Below is the list of 10 most cited patents of Chengdu Monolithic Power Systems:
| Publication Number | Citation Count |
| US9401648B2 | 37 |
| US20130257399A1 | 34 |
| CN201839477U | 32 |
| US9083245B2 | 31 |
| US20120049741A1 | 31 |
| CN102185504A | 30 |
| CN102694469A | 28 |
| CN101753022A | 28 |
| US20140176017A1 | 25 |
| US8717002B2 | 24 |
What Percentage of Chengdu Monolithic Power Systems US Patent Applications Were Granted?
Chengdu Monolithic Power Systems (Excluding its subsidiaries) has filed 332 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 255 have been granted leading to a grant rate of 88.54%.
Below are the key stats of Chengdu Monolithic Power Systems patent prosecution at the USPTO.
Which Law Firms Filed Most US Patents for Chengdu Monolithic Power Systems?
| Law Firm | Total Applications | Success Rate |
| Perkins Coie Llp Monolithic Power Systems | 332 | 88.54% |
What are Chengdu Monolithic Power Systems key innovation segments?
What Technologies are Covered by Chengdu Monolithic Power Systems?
The chart below distributes patents filed by Chengdu Monolithic Power Systems