Assignee
WOLF ROGER P
US·3 granted patents·1 pending application·35 citations·filing 2004–2023
Technology mixG09B4
Top patents by PatentIndex Score
4 records- 0186US7500852B2Teaching aid device and method of teachingWOLF ROGER P·Filed 2007·Granted Mar 10, 2009·12 cites·25 claims
- 0278US7273375B2Teaching aid device and method of teachingWOLF ROGER P·Filed 2004·Granted Sep 25, 2007·20 cites·46 claims
- 0376US8287280B2Teaching aid device and method of teachingWOLF ROGER P·Filed 2009·Granted Oct 16, 2012·3 cites·19 claims
- 0460US2023410686A1Chemistry teaching aid for visually impaired studentsWOLF ROGER P·Filed 2023·Application pending·0 cites
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