Inventor · disambiguated record
Dan D. Baldwin
Also filed as: BALDWIN DAN · BALDWIN DAN D
4 granted patents·1 pending application·456 citations·filing 1981–2019
84Inventor score
Top patents by PatentIndex Score
5 records- 0194US4589656AAerobic exercise device for increased user comfortNAUTILUS SPORTS MED IND·Filed 1984·Granted May 20, 1986·170 cites·12 claims
- 0292US4387893AAbdominal weight lifting apparatusNAUTILUS SPORTS MED IND·Filed 1981·Granted Jun 14, 1983·112 cites·10 claims
- 0389US4456245ARotary torso exercise apparatusNAUTILUS SPORTS MED IND·Filed 1981·Granted Jun 26, 1984·94 cites·3 claims
- 0487US4478411AApparatus and method for exercising the abductor or adductor musclesNAUTILUS SPORTS MED IND·Filed 1981·Granted Oct 23, 1984·80 cites·5 claims
- 0548US2019216382A1Person monitoring system and method of useBALDWIN DAN·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →