Inventor · disambiguated record
Donald F. Wiseman
Also filed as: WISEMAN DONALD F
4 granted patents·87 citations·filing 1974–1988
77Inventor score
Top patents by PatentIndex Score
4 records- 0186US4599895AMethod and apparatus for measuring fluid flowWISEMAN DONALD F·Filed 1984·Granted Jul 15, 1986·53 cites·13 claims
- 0265US4494406AMeans for measuring large area mass flowEBTRON INC·Filed 1982·Granted Jan 22, 1985·25 cites·1 claims
- 0329US3934965AOptical couplerTECHNICON INSTR·Filed 1974·Granted Jan 27, 1976·5 cites·12 claims
- 0427US4905514AMethod and apparatus for measuring fluid flowWISEMAN DONALD F·Filed 1988·Granted Mar 6, 1990·4 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →