Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CJ

Chongjun Jiao — 5 Patents

Basf Se: 3 patents #4,656 of 13,826Top 35%
DGDystar Colours Distribution Gmbh: 2 patents #11 of 39Top 30%
FLFlexterra: 1 patents #36 of 77Top 50%
Singapore, SG: #1,848 of 13,971 inventorsTop 15%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Chongjun Jiao has been granted 5 US patents while listed as an inventor at Basf Se. The first was granted in 2017 and the most recent in January 2023. Chongjun Jiao ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Chongjun Jiao in Singapore, SG.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11560480 High wet fast disperse dye mixtures of N-[4-(5-fluoro-2,4-dinitro-phenylazo)-phenyl]-amine derivatives and N-[4-(4-nitro-phenylazo)-phenyl]-amine derivatives Adrian Murgatroyd, Manfred Hoppe, Clemens Grund, Fanny Vermandel 2023-01-24
11479672 High wet fast disperse dye mixtures of N-[4-(5-thiocyanato-2,4-dinitro-phenylazo)-phenyl]-amine derivatives and N-[4-(4-nitro-phenylazo)-phenyl]-amine derivatives Adrian Murgatroyd, Manfred Hoppe, Clemens Grund, Fanny Vermandel 2022-10-25
9780315 Heteroacene compounds for organic electronics Iori Doi, Hans Jürg Kirner, Mi Zhou, Thomas Weitz, Ashok Kumar Mishra 2017-10-03
9716237 Heteroacenes for organic electronics Iori Doi, Thomas Weitz, Chao-Min Wu, Wyman Zhao, Szehui Chua +2 more 2017-07-25
9644068 Semiconducting materials based on naphthalenediimide-vinylene-oligothiophene-vinylene polymers Ashok Kumar Mishra, Yucui Guan, Hiroyoshi Noguchi, Mi Zhou, Florian Dötz 2017-05-09