Inventor · disambiguated record
David Ryder
Also filed as: RYDER DAVID · RYDER DAVID J
3 granted patents·13 citations·filing 2016–2021
66Inventor score
Technology areasG07D
Files withHAND HELD PROD INC3
Top patents by PatentIndex Score
3 records- 0195US11282323B2Devices, systems, and methods for optical validationHAND HELD PROD INC·Filed 2019·Granted Mar 22, 2022·8 cites·19 claims
- 0294US11854333B2Devices, systems, and methods for optical validationHAND HELD PROD INC·Filed 2021·Granted Dec 26, 2023·2 cites·20 claims
- 0390US10325436B2Devices, systems, and methods for optical validationHAND HELD PROD INC·Filed 2016·Granted Jun 18, 2019·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →