Inventor · disambiguated record
Weihong Ding
Also filed as: DING WEIHONG
7 granted patents·4 pending applications·12 citations·filing 2017–2022
77Inventor score
Files withHUAIYIN INST TECHNOLOGY5XIN YANG SUNNY OPTICS CO LTD3XINYANG SUNNY OPTICS CO LTD2SICHUAN KEHONG INTELLIGENT MANUFACTURING TECH CO LTD1
Top patents by PatentIndex Score
11 records- 0179US11828961B2Optical filter and infrared image sensing system including the sameXINYANG SUNNY OPTICS CO LTD·Filed 2019·Granted Nov 28, 2023·5 cites·16 claims
- 0278US11303191B2Three-degree-of-freedom bearingless switch reluctance motor excited by constant current sourceHUAIYIN INST TECHNOLOGY·Filed 2019·Granted Apr 12, 2022·2 cites·3 claims
- 0373US11073639B2Infrared cut-off filter and preparation method thereofXINYANG SUNNY OPTICS CO LTD·Filed 2017·Granted Jul 27, 2021·2 cites·16 claims
- 0470US11456631B2Disc-type three-degree-of-freedom magnetic suspension switched reluctance motorHUAIYIN INST TECHNOLOGY·Filed 2019·Granted Sep 27, 2022·1 cites·3 claims
- 0569US11418097B2External winding controlled, two-degree-of-freedom, bearingless, switched reluctance motorHUAIYIN INST TECHNOLOGY·Filed 2019·Granted Aug 16, 2022·1 cites·3 claims
- 0647USD967739SPatient liftSICHUAN KEHONG INTELLIGENT MANUFACTURING TECH CO LTD·Filed 2022·Granted Oct 25, 2022·1 cites·1 claims
- 0747US2023006487A1Three-suspension pole magnetic suspension sheet switched reluctance motorHUAIYIN INST TECHNOLOGY·Filed 2021·Application pending·0 cites
- 0844US12181698B2Optical filter plateXIN YANG SUNNY OPTICS CO LTD·Filed 2021·Granted Dec 31, 2024·0 cites·13 claims
- 0938US2023016862A1Design method for six-pole hybrid magnetic bearing with symmetrical suspension forcesHUAIYIN INST TECHNOLOGY·Filed 2021·Application pending·0 cites
- 1033US2022120950A1Near-infrared bandpass filter and optical sensing systemXIN YANG SUNNY OPTICS CO LTD·Filed 2021·Application pending·0 cites
- 1133US2022120949A1Near-infrared narrowband filter and manufacturing method thereforXIN YANG SUNNY OPTICS CO LTD·Filed 2021·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →