Inventor · disambiguated record
Charles Lai
Also filed as: LAI CHARLES · LAI CHARLES C
5 granted patents·2 pending applications·224 citations·filing 1986–2017
83Inventor score
Files withDIGITAL EQUIPMENT CORP2MICROSOFT TECHNOLOGY LICENSING LLC2GOOGLE INC1KLA TENCOR TECH CORP1WILSON SPORTING GOODS1
Top patents by PatentIndex Score
7 records- 0183US5320345AGame ball with transparent coverWILSON SPORTING GOODS·Filed 1992·Granted Jun 14, 1994·107 cites·9 claims
- 0281US7093207B1Data analysis flow engineKLA TENCOR TECH CORP·Filed 2003·Granted Aug 15, 2006·46 cites·16 claims
- 0369US4809216APrint engine data interfaceDIGITAL EQUIPMENT CORP·Filed 1986·Granted Feb 28, 1989·37 cites·13 claims
- 0460US5511152AMemory subsystem for bitmap printer data controllerDIGITAL EQUIPMENT CORP·Filed 1993·Granted Apr 23, 1996·34 cites·5 claims
- 0538US10375191B2Notifications on an online social networking systemMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Aug 6, 2019·0 cites·20 claims
- 0634US2017147710A1Multi-format search results in dialer applicationGOOGLE INC·Filed 2015·Application pending·0 cites
- 0730US2019166079A1Contextual conversations on online social networking systemsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →