Inventor · disambiguated record
David L. Coolidge
Also filed as: COOLIDGE DAVID L
3 granted patents·42 citations·filing 1998–2001
71Inventor score
Technology areasC02F
Files withCOOLIDGE DAVID L2
Top patents by PatentIndex Score
3 records- 0170USD410742SStrap-on male prosthesisCOOLIDGE DAVID L·Filed 1998·Granted Jun 8, 1999·20 cites·1 claims
- 0267USD429819SBattery-powered, extensible-retractable vibratorCOOLIDGE DAVID L·Filed 1999·Granted Aug 22, 2000·18 cites·1 claims
- 0349US6440315B1Process and apparatus for filtering, and for reducing algae formation or killing algae in fish tanks, and the likeFiled 2001·Granted Aug 27, 2002·4 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →