Inventor · disambiguated record
David B. Duffie
Also filed as: DUFFIE DAVID B
2 granted patents·40 citations·filing 1993–1993
63Inventor score
Top patents by PatentIndex Score
2 records- 0153US5303320AFiber optic signal distribution system and raceway and panel associated therewithDUFFIE DAVID B·Filed 1993·Granted Apr 12, 1994·26 cites·55 claims
- 0234US5451714ATelephone and data signal distribution system and raceway and panel associated therewithSPECTRANET INTERNATIONAL·Filed 1993·Granted Sep 19, 1995·14 cites·42 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →