Hefei Fengle Seed has a total of 344 patents globally, out of which 127 have been granted. Of these 344 patents, more than 36% patents are active. China is where Hefei Fengle Seed has filed the maximum number of patents, followed by Canada and United States of America. Parallelly, China seems to be the main focused R&D centre and also is the origin country of Hefei Fengle Seed.
Hefei Fengle Seed was founded in the year 1984. The Company produces grain, cotton, melon and vegetable seeds and manufactures pesticides, fertilizers and other agricultural chemicals. Company also manufactures cotton textile products. As of June 2023, the market cap of Hefei Fengle Seed is $0.75 Billion.
Do read about some of the most popular patents of Hefei Fengle Seed which have been covered by us in this article and also you can find Hefei Fengle Seed patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Hefei Fengle Seed patent portfolio.
How many patents does Hefei Fengle Seed have?
Hefei Fengle Seed has a total of 344 patents globally. These patents belong to 319 unique patent families. Out of 344 patents, 126 patents are active.
How Many Patents did Hefei Fengle Seed 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 | Hefei Fengle Seed Applications Filed | Hefei Fengle Seed Patents Granted |
| 2023 | 1 | 4 |
| 2022 | 19 | 15 |
| 2021 | 26 | 9 |
| 2020 | 21 | 9 |
| 2019 | 24 | 13 |
| 2018 | 34 | – |
| 2017 | 26 | 12 |
| 2016 | 51 | 34 |
| 2015 | 18 | 2 |
| 2014 | 17 | 4 |
| 2013 | 23 | 11 |
| 2012 | 24 | 3 |
How many Hefei Fengle Seed patents are Alive/Dead?
How Many Patents did Hefei Fengle Seed File in Different Countries?
Countries in which Hefei Fengle Seed Filed Patents
| Country | Patents |
| China | 318 |
| Canada | 6 |
| United States Of America | 6 |
Where are Research Centres of Hefei Fengle Seed Patents Located?
10 Best Hefei Fengle Seed Patents
CN102312000A is the most popular patent in the Hefei Fengle Seed portfolio. It has received 22 citations so far from companies like China Seed Group.
Below is the list of 10 most cited patents of Hefei Fengle Seed:
| Publication Number | Citation Count |
| CN102312000A | 22 |
| CN105210859A | 19 |
| CN103627786A | 17 |
| CN102220428A | 15 |
| CN104087578A | 14 |
| CN103300039A | 13 |
| CN102964268A | 11 |
| CN102204534A | 10 |
| CN105413597A | 9 |
| CN104146194A | 9 |
What are Hefei Fengle Seed key innovation segments?
What Technologies are Covered by Hefei Fengle Seed?
The chart below distributes patents filed by Hefei Fengle Seed