Inventor · disambiguated record
Kristupas Daugirdas
Also filed as: DAUGIRDAS KRISTUPAS
3 granted patents·127 citations·filing 1977–1989
76Inventor score
Files withVAPOR CORP3
Top patents by PatentIndex Score
3 records- 0186US4087939ADoor operator with locking mechanismVAPOR CORP·Filed 1977·Granted May 9, 1978·52 cites·22 claims
- 0278US4882876ADoor operator with locking mechanismVAPOR CORP·Filed 1989·Granted Nov 28, 1989·48 cites·5 claims
- 0369US4134231AModulated output force door operatorVAPOR CORP·Filed 1977·Granted Jan 16, 1979·27 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →