Inventor · disambiguated record
Zhaohui Lin
Also filed as: LIN ZHAOHUI
9 granted patents·18 pending applications·259 citations·filing 2003–2024
89Inventor score
Top patents by PatentIndex Score
27 records- 0197US8653723B2LED light bulbs for space lightingCAO DENSEN·Filed 2010·Granted Feb 18, 2014·117 cites·22 claims
- 0291US7267457B2Method for detecting forensic evidenceCAO GROUP INC·Filed 2005·Granted Sep 11, 2007·21 cites·18 claims
- 0391US7252678B2Forensic light using semiconductor light sourceOSTLER CALVIN D·Filed 2005·Granted Aug 7, 2007·41 cites·19 claims
- 0489US7283230B2Semiconductor forensic light kitCAO GROUP INC·Filed 2005·Granted Oct 16, 2007·22 cites·16 claims
- 0588US6954270B2Method for detecting forensic evidenceCAO GROUP INC·Filed 2003·Granted Oct 11, 2005·39 cites·26 claims
- 0683US2023363876A1Curing light and theraputic laser systems and related methodsCAO GROUP INC·Filed 2023·Application pending·0 cites
- 0783US2023397975A1Curing light and theraputic laser systems and related methodsCAO GROUP INC·Filed 2023·Application pending·0 cites
- 0883US2023363875A1Curing light and theraputic laser systems and related methodsCAO GROUP INC·Filed 2023·Application pending·0 cites
- 0983US2023404730A1Curing light and therapeutic laser systems and related methodsCAO GROUP INC·Filed 2023·Application pending·0 cites
- 1083US2023363877A1Curing light and theraputic laser systems and related methodsCAO GROUP INC·Filed 2023·Application pending·0 cites
- 1183US2023363874A1Curing light and theraputic laser systems and related methodsCAO GROUP INC·Filed 2023·Application pending·0 cites
- 1278US2024016590A1Curing light and theraputic laser systems and related methodsCAO GROUP INC·Filed 2023·Application pending·0 cites
- 1378US2024016591A1Curing light and theraputic laser systems and related methodsCAO GROUP INC·Filed 2023·Application pending·0 cites
- 1477US2023346530A1Curing light and theraputic laser systems and related methodsCAO GROUP INC·Filed 2023·Application pending·0 cites
- 1571US7602761B2Call access control methodHUAWEI TECH CO LTD·Filed 2003·Granted Oct 13, 2009·17 cites·24 claims
- 1667US2025013063A1Curing light and theraputic laser systems and related methodsCAO GROUP INC·Filed 2024·Application pending·0 cites
- 1758US11022296B2Operatory lights and replacement bulbs for operatory lightsCAO GROUP INC·Filed 2020·Granted Jun 1, 2021·0 cites·10 claims
- 1851US10690334B2Operatory lights and replacement bulbs for operatory lightsCAO GROUP INC·Filed 2016·Granted Jun 23, 2020·0 cites·2 claims
- 1950US8220115B2Holder for handpiece devicesNICHOLS JACK R·Filed 2009·Granted Jul 17, 2012·2 cites·6 claims
- 2050US2022249215A1Curing light with rotational bearingCAO GROUP INC·Filed 2022·Application pending·0 cites
- 2148US2022273399A1Systems combining therapeutic lasers and curing lightsCAO GROUP INC·Filed 2020·Application pending·0 cites
- 2245US2010254657A1Attenuator coupling for laser systemsCAO GROUP INC·Filed 2009·Application pending·0 cites
- 2344US2004120146A1Forensic light kit using semiconductor light sourceCAO GROUP INC·Filed 2003·Application pending·0 cites
- 2444US2004120151A1Forensic light using semiconductor light sourceCAO GROUP INC·Filed 2003·Application pending·0 cites
- 2543US2006061997A1Serviceable, exchangeable LED assemblyCAO GROUP INC·Filed 2005·Application pending·0 cites
- 2639US2013153723A1Holder for handpiece devicesNICHOLS JACK R·Filed 2012·Application pending·0 cites
- 2736US2005174753A1Mining lightFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →