Inventor · disambiguated record
Changcheng Li
Also filed as: LI CHANGCHENG
9 granted patents·1 pending application·8 citations·filing 2005–2022
78Inventor score
Top patents by PatentIndex Score
10 records- 0181US7442240B2Alkoxylpropylisothiazolinone and preparation method and use thereofOCEAN UNIV CHINA·Filed 2005·Granted Oct 28, 2008·4 cites·5 claims
- 0267US8669979B2Multi-core processor supporting real-time 3D image rendering on an autostereoscopic displayLI CHANGCHENG·Filed 2010·Granted Mar 11, 2014·2 cites·30 claims
- 0364US12209591B2Fan and cleaning apparatusBEIJING ROBOROCK TECHNOLOGY CO LTD·Filed 2021·Granted Jan 28, 2025·0 cites·18 claims
- 0464US11443197B2Auto-solution help desk advisorSAP SE·Filed 2018·Granted Sep 13, 2022·2 cites·9 claims
- 0557US12199486B2Stator, fan, and cleaning deviceBEIJING ROBOROCK TECHNOLOGY CO LTD·Filed 2021·Granted Jan 14, 2025·0 cites·16 claims
- 0655US12188476B2Fan and cleaning deviceBEIJING ROBOROCK TECHNOLOGY CO LTD·Filed 2021·Granted Jan 7, 2025·0 cites·17 claims
- 0753US8934715B2Human pose estimation in visual computingINTEL CORP·Filed 2013·Granted Jan 13, 2015·0 cites·19 claims
- 0849US8520946B2Human pose estimation in visual computingLI CHANGCHENG·Filed 2009·Granted Aug 27, 2013·0 cites·7 claims
- 0948US12253090B2Fan and cleaning deviceBEIJING ROBOROCK TECHNOLOGY CO LTD·Filed 2022·Granted Mar 18, 2025·0 cites·12 claims
- 1041US2021064917A1Method for measuring airport flight waveform similarity by spectral clustering based on trend distanceUNIV NANJING AERONAUTICS & ASTRONAUTICS·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →