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

Sheeja Bahulayan — 2 Patents

Basf Se: 2 patents #5,851 of 13,826Top 45%
Stanford University: 1 patents #2,423 of 5,197Top 50%
Singapore, SG: #4,296 of 13,971 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Sheeja Bahulayan has been granted 2 US patents while listed as an inventor at Basf Se. The first was granted in 2014 and the most recent in March 2018. Sheeja Bahulayan ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Sheeja Bahulayan in Singapore, SG.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9917260 Compounds with terminal heteroarylcyanovinylene groups and their use in organic solar cells Sudhakar Sundarraj, Christian EICKHOFF, Robert Send, Yuichi Nishimae, Helmut Reichelt +2 more 2018-03-13
8658290 Use of halogenated phthalocyanines Martin Koenemann, Sudhakar Sundarraj, Jae Hyung Hwang, Jan Schoeneboom, Albert C. Liu +7 more 2014-02-25