Inventor · disambiguated record
Richard D. Pierce
Also filed as: PIERCE RICHARD D · PIERCE RICHARD DAVID
9 granted patents·3 pending applications·28 citations·filing 1994–2022
84Inventor score
Files withPIERCECRAFT IP LTD5CHALLENGER INC3MARINE CANADA ACQUISITION INC2ARKANSAS BOATS LLC1PIERCE RICHARD DAVID1
Top patents by PatentIndex Score
12 records- 0190US11091259B2Ground effect craftPIERCE RICHARD DAVID·Filed 2020·Granted Aug 17, 2021·5 cites·29 claims
- 0286US9896173B2Adjustable jack plate and trim and tilt system for a marine vesselMARINE CANADA ACQUISITION INC·Filed 2016·Granted Feb 20, 2018·8 cites·5 claims
- 0370US11613352B2Ground effect craftPIERCECRAFT IP LTD·Filed 2022·Granted Mar 28, 2023·0 cites·48 claims
- 0470US11383833B2Ground effect craftPIERCECRAFT IP LTD·Filed 2022·Granted Jul 12, 2022·0 cites·20 claims
- 0568US11260969B2Ground effect craftPIERCECRAFT IP LTD·Filed 2021·Granted Mar 1, 2022·0 cites·30 claims
- 0667US2021371099A1Ground effect craftPIERCECRAFT IP LTD·Filed 2021·Application pending·0 cites
- 0764US2022388492A1Ground effect craftPIERCECRAFT IP LTD·Filed 2020·Application pending·0 cites
- 0857US12384494B1Carpet and decking assemblyARKANSAS BOATS LLC·Filed 2022·Granted Aug 12, 2025·0 cites·20 claims
- 0951USD374853SBoat hullCHALLENGER INC·Filed 1995·Granted Oct 22, 1996·8 cites·1 claims
- 1049US2018154998A1Adjustable jack plate and trim and tilt system for a marine vesselMARINE CANADA ACQUISITION INC·Filed 2018·Application pending·0 cites
- 1145USD395636SFishing boatCHALLENGER INC·Filed 1997·Granted Jun 30, 1998·6 cites·1 claims
- 1229USD360613SFront deck for a fishing boatCHALLENGER INC·Filed 1994·Granted Jul 25, 1995·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →