Inventor · disambiguated record
Glen N. Black
Also filed as: BLACK GLEN · BLACK GLEN N · BLACK II GLEN
4 granted patents·1 pending application·215 citations·filing 1975–2021
78Inventor score
Top patents by PatentIndex Score
5 records- 0196US4261501ALaminated insulated hot drink cupHALLMARK CARDS·Filed 1979·Granted Apr 14, 1981·176 cites·9 claims
- 0275USD294443SLaminated plastic and paper tablecloth or similar articleHALLMARK CARDS·Filed 1984·Granted Mar 1, 1988·17 cites·1 claims
- 0367US4021929AControlled crop drying attachment for combineBLACK GLEN N·Filed 1975·Granted May 10, 1977·22 cites·10 claims
- 0447US11072365B1Pneumatic power steering systemG T AIRINJECT INC·Filed 2020·Granted Jul 27, 2021·0 cites·20 claims
- 0540US2022135123A1Air injection machine with pneumatic power steeringFOLEY COMPANY LLC·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →