Inventor · disambiguated record
Kai Kang
Also filed as: KANG KAI · KANG KAI-EN
32 granted patents·18 pending applications·84 citations·filing 2006–2025
94Inventor score
Files withAPPLE INC8OTIS ELEVATOR CO5SPREADTRUM COMM SHANGHAI CO4TENCENT TECH SHENZHEN CO LTD4LENOVO BEIJING CO LTD3
Top patents by PatentIndex Score
50 records- 0197US10969497B1Dynamic baseline position domain monitoring systemUNIV BEIHANG·Filed 2020·Granted Apr 6, 2021·15 cites·10 claims
- 0296US10225607B1Video processing apparatus and video processing method thereofNOVATEK MICROELECTRONICS CORP·Filed 2018·Granted Mar 5, 2019·40 cites·40 claims
- 0392US11922580B2Floorplan generation based on room scanningAPPLE INC·Filed 2021·Granted Mar 5, 2024·4 cites·20 claims
- 0483US10825187B2Method and system for object trackingBEIJING SENSETIME TECH DEVELOPMENT CO LTD·Filed 2018·Granted Nov 3, 2020·5 cites·20 claims
- 0581US11551422B2Floorplan generation based on room scanningAPPLE INC·Filed 2021·Granted Jan 10, 2023·1 cites·17 claims
- 0679US11142431B2Stabilizing device of elevator car and a control method thereof, an elevator systemOTIS ELEVATOR CO·Filed 2018·Granted Oct 12, 2021·2 cites·19 claims
- 0779US2024161410A1Floorplan generation based on room scanningAPPLE INC·Filed 2024·Application pending·0 cites
- 0877USD960621SSingle pole coat rackSHENZHEN YAQI FURNITURE CO LTD·Filed 2021·Granted Aug 16, 2022·7 cites·1 claims
- 0975US12380652B2Floorplan generation based on room scanningAPPLE INC·Filed 2022·Granted Aug 5, 2025·0 cites·17 claims
- 1070US12492815B2Apparatus and process for oxidant formationAIR PROD & CHEM·Filed 2023·Granted Dec 9, 2025·0 cites·11 claims
- 1170US10513373B2Collapsible tube squeezing deviceYANG MENG HSUN·Filed 2018·Granted Dec 24, 2019·3 cites·5 claims
- 1269US11715265B2Floorplan generation based on room scanningAPPLE INC·Filed 2021·Granted Aug 1, 2023·0 cites·20 claims
- 1365US11770849B2Random access method, base station, user equipment and device with storage functionHUIZHOU TCL MOBILE COMMUNICATION CO LTD·Filed 2022·Granted Sep 26, 2023·0 cites·25 claims
- 1462US10175852B2Information processing methods and electronic devices for classifying applicationsLENOVO BEIJING LTD·Filed 2014·Granted Jan 8, 2019·2 cites·6 claims
- 1562US2025216334A1Field quantitative analysis method and system of lithiumINST OF GEOLOGY AND GEOPHYSICS CAS·Filed 2024·Application pending·0 cites
- 1661US10637905B2Method for processing data and electronic apparatusLENOVO BEIJING CO LTD·Filed 2014·Granted Apr 28, 2020·2 cites·16 claims
- 1761US8863896B1Vectorized jet fanKANG KAI·Filed 2013·Granted Oct 21, 2014·2 cites·15 claims
- 1860US12132447B25G dual-band up-mixer with switching between amplification function and frequency mixing function, and terminalUNIV ELECTRONIC SCI & TECH CHINA·Filed 2023·Granted Oct 29, 2024·0 cites·8 claims
- 1960US10095277B2Electronic apparatus and display control method thereofLENOVO BEIJING CO LTD·Filed 2014·Granted Oct 9, 2018·1 cites·10 claims
- 2059US2024193705A1Social processing method and related deviceTENCENT TECH SHENZHEN CO LTD·Filed 2024·Application pending·0 cites
- 2156US2025221987A1Piperazino ring-containing derivative, pharmaceutically acceptable salt thereof, preparation method therefor, and application thereofACERAND THERAPEUTICS HONG KONG LTD·Filed 2023·Application pending·0 cites
- 2254US2025070568A1Unit commitment method for power systems and associated componentsUNIV TSINGHUA·Filed 2024·Application pending·0 cites
- 2354US2025230016A1Method and apparatus for determining safety risks of an elevator systemOTIS ELEVATOR CO·Filed 2025·Application pending·0 cites
- 2454US2025105632A1Day-ahead scheduling method and apparatus for power system, electronic device and storage mediumUNIV TSINGHUA·Filed 2024·Application pending·0 cites
- 2552US11358833B2Guide device and elevator systemOTIS ELEVATOR CO·Filed 2020·Granted Jun 14, 2022·0 cites·10 claims
- 2652US11124387B2End-fastening apparatus for lifting rope and elevator system using thereofOTIS ELEVATOR CO·Filed 2018·Granted Sep 21, 2021·0 cites·18 claims
- 2752US2023394746A1Multi-Room 3D Floor Plan GenerationAPPLE INC·Filed 2023·Application pending·0 cites
- 2851US12184317B25G millimeter wave dual-band dual-mode mixer and wireless communication terminalUNIV ELECTRONIC SCI & TECH CHINA·Filed 2023·Granted Dec 31, 2024·0 cites·4 claims
- 2951US11492232B2Elevator balance weight rescue device, an elevator and an elevator balance weight rescue methodOTIS ELEVATOR CO·Filed 2019·Granted Nov 8, 2022·0 cites·22 claims
- 3051US2023099463A1Window, Door, and Opening Detection for 3D Floor PlansAPPLE INC·Filed 2022·Application pending·0 cites
- 3151US2024195770A1Image transmissionTENCENT TECH SHENZHEN CO LTD·Filed 2024·Application pending·0 cites
- 3251US2023394765A1Generation of 3D Room Plans With 2D Shapes and 3D PrimitivesAPPLE INC·Filed 2023·Application pending·0 cites
- 3351US2025191080A1Method for social networking based on virtual image, system, storage medium, and terminal deviceTENCENT TECH SHENZHEN CO LTD·Filed 2025·Application pending·0 cites
- 3449US12360156B2Self-detection circuit based on power detectorUNIV ELECTRONIC SCI & TECH CHINA·Filed 2023·Granted Jul 15, 2025·0 cites·2 claims
- 3549US11558898B2Random access method, base station, user equipment and device with storage functionHUIZHOU TCL MOBILE COMMUNICATION CO LTD·Filed 2018·Granted Jan 17, 2023·0 cites·18 claims
- 3649US2024231863A9Method and system for electing master node in cluster, and mediumSHANDONG YINGXIN COMPUTER TECH CO LTD·Filed 2022·Application pending·0 cites
- 3747US11664872B2Beam detection method and device, beam adjusting method and device, antenna module selection method and device, and computer readable storage mediaSPREADTRUM COMM SHANGHAI CO·Filed 2020·Granted May 30, 2023·0 cites·7 claims
- 3846US11367943B2Patch antenna unit and antenna in package structureSPREADTRUM COMM SHANGHAI CO·Filed 2019·Granted Jun 21, 2022·0 cites·3 claims
- 3946US2023409178A1Information display method and apparatus, device, storage medium, and program productTENCENT TECH SHENZHEN CO LTD·Filed 2023·Application pending·0 cites
- 4046US2015091936A1Information processing method and electronic deviceLENOVO BEIJING CO LTD·Filed 2014·Application pending·0 cites
- 4144US12191832B2Load-modulated balanced amplifier (LMBA) based on variable cross-coupled pair (XCP)CHENGDU FLUXWORKS TECH CO LTD·Filed 2023·Granted Jan 7, 2025·0 cites·9 claims
- 4244US11456526B2Antenna unit, antenna system and electronic deviceSPREADTRUM COMM SHANGHAI CO·Filed 2019·Granted Sep 27, 2022·0 cites·19 claims
- 4344US10017683B2Internal polymeric breaker for viscoelastic surfactant-based fluidsAKZO NOBEL CHEMICALS INT BV·Filed 2015·Granted Jul 10, 2018·0 cites·14 claims
- 4440US8005519B2Capacitor assembly and communications device including the capacitor assemblyMOTOROLA MOBILITY INC·Filed 2006·Granted Aug 23, 2011·0 cites·12 claims
- 4537US10380777B2Method of texture synthesis and image processing apparatus using the sameNOVATEK MICROELECTRONICS CORP·Filed 2016·Granted Aug 13, 2019·0 cites·18 claims
- 4635US2023402765A1Patch antenna unit and antenna array in packageSPREADTRUM COMM SHANGHAI CO·Filed 2021·Application pending·0 cites
- 4735US2015347174A1Method, Apparatus, and System for Migrating Virtual MachineHUAWEI TECH CO LTD·Filed 2015·Application pending·0 cites
- 4830US9991867B2Piezoelectric acoustic resonator with adjustable temperature compensation capabilityZTE CORP·Filed 2013·Granted Jun 5, 2018·0 cites·8 claims
- 4930US2016050083A1Information processing method and electronic deviceBEIJING LENOVO SOFTWARE LTD·Filed 2015·Application pending·0 cites
- 5029USD992914SWall mounted folding stoolSHENZHEN YAQI FURNITURE CO LTD·Filed 2021·Granted Jul 25, 2023·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →