Inventor · disambiguated record
Jianzhong Zhu
Also filed as: ZHU JIANZHONG
25 granted patents·1 pending application·709 citations·filing 1991–2016
97Inventor score
Files withPEAK INNOVATIONS INC9CETAC TECH INC7TRANSGENOMIC INC3UNIV VIRGINIA PATENT FOUNDATION2WALKER SIMON2
Top patents by PatentIndex Score
26 records- 0197US5192865AAtmospheric pressure afterglow ionization system and method of use, for mass spectrometer sample analysis systemsCETAC TECH INC·Filed 1992·Granted Mar 9, 1993·159 cites·26 claims
- 0293USD568727SAdjustable plant box railing bracketPEAK INNOVATIONS INC·Filed 2007·Granted May 13, 2008·68 cites·1 claims
- 0389US8322678B2Ground spikeZHU JIANZHONG·Filed 2007·Granted Dec 4, 2012·17 cites·24 claims
- 0488US5259254ASample introduction system for inductively coupled plasma and other gas-phase, or particle, detectors utilizing ultrasonic nebulization, and method of useCETAC TECH INC·Filed 1991·Granted Nov 9, 1993·63 cites·51 claims
- 0587US5454274ASequential combination low temperature condenser and enclosed filter solvent removal system, and method of useCETAC TECH INC·Filed 1994·Granted Oct 3, 1995·56 cites·20 claims
- 0686US8590856B2Ground spikePEAK INNOVATIONS INC·Filed 2012·Granted Nov 26, 2013·6 cites·16 claims
- 0786US5400665ASample introduction system for inductively coupled plasma and other gas-phase, or particle, detectors utilizing an enclosed filter solvent removal system, and method of useCETAC TECH INC·Filed 1993·Granted Mar 28, 1995·74 cites·39 claims
- 0885US9121222B2Gate bracketWALKER SIMON·Filed 2007·Granted Sep 1, 2015·15 cites·10 claims
- 0983US5597467ASystem for interfacing capillary zone electrophoresis and inductively coupled plasma-mass spectrometer sample analysis systems, and method of useCETAC TECH INC·Filed 1995·Granted Jan 28, 1997·49 cites·11 claims
- 1082US8523134B2Ground spikeWALKER SIMON·Filed 2007·Granted Sep 3, 2013·10 cites·42 claims
- 1179US6361672B1Multiple laser diode electromagnetic radiation source in multiple electrophoresis channel systemsTRANSGENOMIC INC·Filed 1999·Granted Mar 26, 2002·52 cites·1 claims
- 1277USD572986SGround spikePEAK INNOVATIONS INC·Filed 2007·Granted Jul 15, 2008·22 cites·1 claims
- 1374US9896864B2Direct-insertion baluster connecting deviceSUZHOU UNI SOLUTION IMP AND EXPORT COMPANY LTD·Filed 2016·Granted Feb 20, 2018·9 cites·7 claims
- 1464USD579585SAdjustable post supportPEAK INNOVATIONS INC·Filed 2007·Granted Oct 28, 2008·13 cites·1 claims
- 1561US7179492B2Traditional chinese pharmaceutical formulation for treatment of paradentosis, process for preparation and use thereofZHU JIANZHONG·Filed 2002·Granted Feb 20, 2007·1 cites·7 claims
- 1659US6002478ASystem and method of determining trace elements in high viscosity liquids, and powders, utilizing laser-ablationTRANSGENOMIC INC·Filed 1998·Granted Dec 14, 1999·21 cites·19 claims
- 1758US5432096ASimultaneous multiple, single wavelength electromagnetic wave energy absorbtion detection and quantifying spectrophotometric system, and method of useCETAC TECH INC·Filed 1993·Granted Jul 11, 1995·21 cites·20 claims
- 1857US6008055AModular component fiber optic fluorescence detector system, and method of useTRANSGENOMIC INC·Filed 1998·Granted Dec 28, 1999·21 cites·26 claims
- 1953US2013074426A1Ground spikePEAK INNOVATIONS INC·Filed 2012·Application pending·0 cites
- 2052USD587991SGate bracketPEAK INNOVATIONS INC·Filed 2007·Granted Mar 10, 2009·8 cites·1 claims
- 2150US10782164B2Flexible, self-rolled superficial flow sensorUNIV VIRGINIA PATENT FOUNDATION·Filed 2016·Granted Sep 22, 2020·0 cites·5 claims
- 2244US5454860ASystem for generating and providing a gaseous phase sample at relatively sequentially constant pressure and flow rateCETAC TECH INC·Filed 1994·Granted Oct 3, 1995·11 cites·7 claims
- 2343USD548065SAdjustable window bracketPEAK INNOVATIONS INC·Filed 2006·Granted Aug 7, 2007·5 cites·1 claims
- 2442US9746361B2Gaseous flow sensor and related method thereofUNIV VIRGINIA PATENT FOUNDATION·Filed 2013·Granted Aug 29, 2017·0 cites·57 claims
- 2541USD577513SDisplay standPEAK INNOVATIONS INC·Filed 2007·Granted Sep 30, 2008·5 cites·1 claims
- 2637USD569996SDiamond 3D arch trellisPEAK INNOVATIONS INC·Filed 2007·Granted May 27, 2008·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →