Inventor · disambiguated record
William Fisher
Also filed as: FISHER WILLIAM · FISHER WILLIAM H
13 granted patents·3 pending applications·163 citations·filing 1987–2024
90Inventor score
Files withPERKINELMER HEALTH SCIENCES CANADA INC4PERKINELMER SCIENT CANADA ULC3FISHER WILLIAM2CHEUNG TAK SHUN1GEN FOODS CORP1
Top patents by PatentIndex Score
16 records- 0191US11469091B1Mass spectrometer apparatus including ion detection to minimize differential driftPERKINELMER HEALTH SCIENCES CANADA INC·Filed 2021·Granted Oct 11, 2022·2 cites·32 claims
- 0284US4819477AMethod and apparatus for trace sample collectionMDS HEALTH GROUP LTD·Filed 1987·Granted Apr 11, 1989·55 cites·27 claims
- 0381US10262850B2Inorganic and organic mass spectrometry systems and methods of using themPERKINELMER HEALTH SCIENCES CANADA INC·Filed 2017·Granted Apr 16, 2019·2 cites·20 claims
- 0475US2024347332A1Mass Spectrometer Components Including Programmable Elements and Devices and Systems Using ThemPERKINELMER SCIENT CANADA ULC·Filed 2024·Application pending·0 cites
- 0574US6930305B2Method and system for high-throughput quantitation of small molecules using laser desorption and multiple-reaction-monitoringMDS INC·Filed 2003·Granted Aug 16, 2005·14 cites·17 claims
- 0674US4880645ACoating cereal with fruit juiceGEN FOODS CORP·Filed 1987·Granted Nov 14, 1989·50 cites·25 claims
- 0773US12051584B2ION interfaces and systems and methods using themPERKINELMER SCIENT CANADA ULC·Filed 2020·Granted Jul 30, 2024·1 cites·13 claims
- 0863US11056327B2Inorganic and organic mass spectrometry systems and methods of using themPERKINELMER HEALTH SCIENCES CANADA INC·Filed 2019·Granted Jul 6, 2021·0 cites·20 claims
- 0959US2020234939A1Mass spectrometer components including programmable elements and devices and systems using themCHEUNG TAK SHUN·Filed 2019·Application pending·0 cites
- 1057US11917744B2Heat management for inductively coupled plasma systemsPERKINELMER SCIENT CANADA ULC·Filed 2021·Granted Feb 27, 2024·0 cites·26 claims
- 1147US2022232691A1Inductively coupled plasma torches and methods and systems including samePERKINELMER HEALTH SCIENCES CANADA INC·Filed 2021·Application pending·0 cites
- 1244US4830206ATamper resistant containersFISHER WILLIAM·Filed 1988·Granted May 16, 1989·17 cites·14 claims
- 1341US4789057ATamper resistant containersFISHER WILLIAM·Filed 1988·Granted Dec 6, 1988·15 cites·26 claims
- 1430USD810557SPackageMCKEON PRODUCTS INC·Filed 2015·Granted Feb 20, 2018·0 cites·1 claims
- 1530US5971053ASafety restraint and barrier for use with tire servicing equipmentSNAP ON TECH INC·Filed 1997·Granted Oct 26, 1999·3 cites·8 claims
- 1627US5221818ABox header welding method and apparatusHOBART BROTHERS CO·Filed 1991·Granted Jun 22, 1993·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →