Inventor · disambiguated record
Daniel C. Bjorkquist
Also filed as: BJORKQUIST DANIEL C
4 granted patents·55 citations·filing 1989–2019
74Inventor score
Files withTSI INC4
Top patents by PatentIndex Score
4 records- 0190US10914667B2Condensation particle counter false count performanceTSI INC·Filed 2019·Granted Feb 9, 2021·4 cites·20 claims
- 0288US10520414B2Condensation particle counter false count performanceTSI INC·Filed 2016·Granted Dec 31, 2019·4 cites·20 claims
- 0382US4948257ALaser optical measuring device and method for stabilizing fringe pattern spacingTSI INC·Filed 1989·Granted Aug 14, 1990·45 cites·25 claims
- 0481US11305138B2In situ respirator fit testingTSI INC·Filed 2019·Granted Apr 19, 2022·2 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →