Inventor · disambiguated record
Jiaying Li
Also filed as: LI JIAYING
27 granted patents·6 pending applications·39 citations·filing 2010–2024
92Inventor score
Files withHANS LASER TECHNOLOGY IND GROUP CO LTD13HAN'S LASER TECH IND GROUP CO LTD6LI JIAYING4CNPC USA CORP2HAN'S LASER TECH CO LTD2
Top patents by PatentIndex Score
33 records- 0187US9835834B2Optical lensHAN'S LASER TECH INDUSTRY GROUP CO LTD·Filed 2014·Granted Dec 5, 2017·12 cites·16 claims
- 0287US8331043B2Optical lensLI JIAYING·Filed 2010·Granted Dec 11, 2012·11 cites·4 claims
- 0378US8339717B2Optical lensLI JIAYING·Filed 2010·Granted Dec 25, 2012·5 cites·3 claims
- 0475USD1057932STeeth whitening deviceLI JIAYING·Filed 2024·Granted Jan 14, 2025·4 cites·1 claims
- 0570US9791664B2Large-field-of-view achromatic lensHAN'S LASER TECH IND GROUP CO LTD·Filed 2013·Granted Oct 17, 2017·2 cites·8 claims
- 0669US9739984B2F-theta lens and laser processing device for far-infrared laser processingHAN'S LASER TECH CO LTD·Filed 2012·Granted Aug 22, 2017·2 cites·9 claims
- 0766US2025367911A1Grout free fiber enhanced composite liner steel tube for ccus and water injectionCNPC USA CORP·Filed 2024·Application pending·0 cites
- 0865US8331044B2Fixed focal length optical lens systemLI JIAYING·Filed 2010·Granted Dec 11, 2012·2 cites·2 claims
- 0963US12399229B2Battery management system and power supply deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2022·Granted Aug 26, 2025·0 cites·15 claims
- 1061US9069170B1Ultraviolet laser zoom beam expanding system and laser processing equipmentHANS LASER TECHNOLOGY IND GROUP CO LTD·Filed 2013·Granted Jun 30, 2015·1 cites·10 claims
- 1155US2025327371A1Toe flap valve for internal corrosion prevention in ccus injection well tubingCNPC USA CORP·Filed 2024·Application pending·0 cites
- 1254US10213870B2Optical lenses for laser markingHANS LASER TECHNOLOGY IND GROUP CO LTD·Filed 2014·Granted Feb 26, 2019·0 cites·6 claims
- 1353US10197798B23D printer and lens module used by sameHANS LASER TECHNOLOGY IND GROUP CO LTD·Filed 2014·Granted Feb 5, 2019·0 cites·9 claims
- 1453US10162151B2F-theta photolithographic lensesHANS LASER TECHNOLOGY IND GROUP CO LTD·Filed 2014·Granted Dec 25, 2018·0 cites·6 claims
- 1551US10215971B2Far infrared imaging lens set, objective lens and detectorHANS LASER TECHNOLOGY IND GROUP CO LTD·Filed 2014·Granted Feb 26, 2019·0 cites·9 claims
- 1651US9910252B2Optical lensHANS LASER TECHNOLOGY IND GROUP CO LTD·Filed 2014·Granted Mar 6, 2018·0 cites·9 claims
- 1750US10422977B2Reconnaissance objective lens used for unmanned aircraftHANS LASER TECHNOLOGY IND GROUP CO LTD·Filed 2014·Granted Sep 24, 2019·0 cites·6 claims
- 1849US9533514B2Near-infrared laser focusing lens and laser printing deviceHAN'S LASER TECH IND GROUP CO LTD·Filed 2012·Granted Jan 3, 2017·0 cites·16 claims
- 1948US9983390B2Photographic objective lensHANS LASER TECHNOLOGY IND GROUP CO LTD·Filed 2014·Granted May 29, 2018·0 cites·3 claims
- 2048US9915805B2Photographic objective lensHANS LASER TECHNOLOGY IND GROUP CO LTD·Filed 2014·Granted Mar 13, 2018·0 cites·5 claims
- 2147US9897787B2Telecentric optical lensHANS LASER TECHNOLOGY IND GROUP CO LTD·Filed 2014·Granted Feb 20, 2018·0 cites·8 claims
- 2246US10197777B2Optical lensHANS LASER TECHNOLOGY IND GROUP CO LTD·Filed 2014·Granted Feb 5, 2019·0 cites·4 claims
- 2346US9606335B2Extreme ultraviolet laser marking Fθ shot and laser processing deviceHAN'S LASER TECH CO LTD·Filed 2012·Granted Mar 28, 2017·0 cites·14 claims
- 2446US9448391B2Variofocusing monitoring shot and monitoring deviceHAN'S LASER TECH IND GROUP CO LTD·Filed 2012·Granted Sep 20, 2016·0 cites·13 claims
- 2546US9366873B2Infrared laser zoom beam expanding system and laser processing equipmentHANS LASER TECHNOLOGY IND GROUP CO LTD·Filed 2013·Granted Jun 14, 2016·0 cites·10 claims
- 2646US9329395B2Green laser zoom beam expanding system and laser processing equipmentHANS LASER TECHNOLOGY IND GROUP CO LTD·Filed 2013·Granted May 3, 2016·0 cites·10 claims
- 2745US2017139183A1Photographic Objective Lens And Photographic EquipmentHAN'S LASER TECH IND GROUP CO LTD·Filed 2014·Application pending·0 cites
- 2845US2017307859A13d printer, 3d printing method and lens moduleHAN'S LASER TECH IND GROUP CO LTD·Filed 2014·Application pending·0 cites
- 2944US11259387B2OLED light source drive control circuit and OLED lampHASCO VISION TECH CO LTD·Filed 2018·Granted Feb 22, 2022·0 cites·12 claims
- 3044US2017139188A1Far Infrared Imaging Lens Set, Objective Lens And Fire Source DetectorHAN'S LASER TECH IND GROUP CO LTD·Filed 2014·Application pending·0 cites
- 3141US2017211915A1Laser composite systemHAN'S LASER TECHOLOGY IND GROUP CO LTD·Filed 2014·Application pending·0 cites
- 3240US8363338B2Fixed focal length optical lens systemHANS LASER TECHNOLOGY CO LTD·Filed 2010·Granted Jan 29, 2013·0 cites·3 claims
- 3336US9983383B2Infrared large-format telecentric laser marking F theta lensHANS LASER TECH CO LTD·Filed 2013·Granted May 29, 2018·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →