Tianma Microelectronics has a total of 178 patents globally, out of which 111 have been granted. Of these 178 patents, more than 76% patents are active. China is where Tianma Microelectronics has filed the maximum number of patents, followed by United States of America and Germany. Parallelly, China seems to be the main focused R&D centre and also is the origin country of Tianma Microelectronics.
Tianma Microelectronics was founded in 1983. The company is a global manufacturer specializing in the design, development, and production of high-quality display solutions. The company is renowned for its expertise in producing LCD and AMOLED panels, catering to various industries such as consumer electronics, automotive, medical, industrial, and smart home applications.
Do read about some of the most popular patents of Tianma Microelectronics which have been covered by us in this article and also you can find Tianma Microelectronics patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Tianma Microelectronics patent portfolio.
How many patents does Tianma Microelectronics have?
Tianma Microelectronics has a total of 178 patents globally. These patents belong to 133 unique patent families. Out of 178 patents, 136 patents are active.
How Many Patents did Tianma Microelectronics 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 | Tianma Microelectronics Applications Filed | Tianma Microelectronics Patents Granted |
| 2024 | 11 | 11 |
| 2023 | 18 | 16 |
| 2022 | 23 | 20 |
| 2021 | 19 | 11 |
| 2020 | 20 | 12 |
| 2019 | 23 | 3 |
| 2018 | 13 | 2 |
| 2017 | 7 | 7 |
| 2016 | 5 | 8 |
| 2015 | 4 | 6 |
| 2014 | 13 | 4 |
How many Tianma Microelectronics patents are Alive/Dead?
Worldwide Patents
How Many Patents did Tianma Microelectronics File in Different Countries?
Countries in which Tianma Microelectronics Filed Patents
| Country | Patents |
| China | 134 |
| United States of America | 29 |
| Germany | 4 |
| Europe (EPO) | 2 |
| Austria | 2 |
Where are Research Centers of Tianma Microelectronics Patents Located?
10 Best Tianma Microelectronics Patents
CN202735635U is the most popular patent in the Tianma Microelectronics portfolio. It has received 31 citations so far from companies like Nanchang OFILM Display Technology, Shenzhen Huaxing Optoelectronics Technology, Kunshan Longteng Optoelectronics.
Below is the list of 10 most cited patents of Tianma Microelectronics:
| Publication Number | Citation Count |
| CN202735635U | 31 |
| CN108761862A | 12 |
| CN204347396U | 11 |
| CN103964602A | 9 |
| CN112965284A | 8 |
| CN204086765U | 8 |
| US11069976B1 | 6 |
| CN113380171A | 6 |
| CN108241228A | 6 |
| CN203490437U | 6 |
What are Tianma Microelectronics key innovation segments?
What Technologies are Covered by Tianma Microelectronics?
The chart below distributes patents filed by Tianma Microelectronics in different countries on the basis of the technology protected in patents. It also represents the markets where Tianma Microelectronics thinks it’s important to protect particular technology inventions.
R&D Focus: How has Tianma Microelectronics search focus changed over the years?
EXCLUSIVE INSIGHTS COMING SOON!
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