Inventor · disambiguated record
Sangya S. Varma
Also filed as: VARMA SANGYA S
2 granted patents·66 citations·filing 1996–1998
67Inventor score
Files withISP INVESTMENTS INC2
Top patents by PatentIndex Score
2 records- 0181US5731112AProcessless diacetylenic salt films capable of developing a black imageISP INVESTMENTS INC·Filed 1996·Granted Mar 24, 1998·48 cites·92 claims
- 0278US6177578B1Processless diacetylenic salt films capable of developing a black imageISP INVESTMENTS INC·Filed 1998·Granted Jan 23, 2001·18 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →