Inventor · disambiguated record
Jianjun Li
Also filed as: LI JIANJUN
85 granted patents·51 pending applications·654 citations·filing 1998–2025
99Inventor score
Files withSAMSUNG ELECTRONICS CO LTD11LI JIANJUN10NANJING HORIZON ROBOTICS TECH CO LTD9HISENSE LASER DISPLAY CO LTD8BEIJING HORIZON INFORMATION TECH CO LTD7
Top patents by PatentIndex Score
136 records- 0198US7406337B2Wireless communication system and method using multiple antennasSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jul 29, 2008·232 cites·26 claims
- 0295US7729442B2Method and system for transmitting data in a communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jun 1, 2010·37 cites·22 claims
- 0394US7764931B2Method and apparatus for transmitting/receiving feedback information representing channel quality in a MIMO-OFDM systemSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jul 27, 2010·32 cites·33 claims
- 0494US7689177B2Method and apparatus for transmitting/receiving feedback information and system supporting the same in a multi-user multi-antenna systemSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Mar 30, 2010·28 cites·31 claims
- 0593US11707666B2Adjustment mechanism for electric power-driven shoeSHIFT ROBOTICS INC·Filed 2017·Granted Jul 25, 2023·21 cites·9 claims
- 0693US10933299B2Electric power-driven shoeNIMBUS ROBOTICS INC·Filed 2017·Granted Mar 2, 2021·24 cites·7 claims
- 0793US7587172B2Beam and power allocation method for MIMO communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Sep 8, 2009·32 cites·11 claims
- 0892US8315346B2Method for transmitting/receiving feedback information in a multi-antenna system supporting multiple users, and feedback system supporting the sameKIM HO-JIN·Filed 2007·Granted Nov 20, 2012·26 cites·28 claims
- 0992US7817775B2Radiation inspection systemUNIV TSINGHUA·Filed 2007·Granted Oct 19, 2010·26 cites·14 claims
- 1091US12172849B2System and method for processing logistic object, and sorting apparatusCAINIAO SMART LOGISTICS HOLDING LTD·Filed 2021·Granted Dec 24, 2024·5 cites·19 claims
- 1191US12055688B2Optical imaging lens assemblyZHEJIANG SUNNY OPTICS CO LTD·Filed 2021·Granted Aug 6, 2024·2 cites·17 claims
- 1291US6605472B1Microfluidic devices connected to glass capillaries with minimal dead volumeUNIV ALBERTA·Filed 1998·Granted Aug 12, 2003·79 cites·15 claims
- 1390US9584293B2Apparatus and method for cancelling inter-cell interference in communication systemINNOVATIVE TECH LAB CO LTD·Filed 2014·Granted Feb 28, 2017·7 cites·20 claims
- 1488US12407392B2Precoding and feedback channel information in wireless communication systemPANTECH CORP·Filed 2024·Granted Sep 2, 2025·0 cites·15 claims
- 1587US9319252B2Precoding and feedback channel information in wireless communication systemLI JIANJUN·Filed 2009·Granted Apr 19, 2016·8 cites·6 claims
- 1685US10709961B2Power-driven shoe deviceNIMBUS ROBOTICS INC·Filed 2017·Granted Jul 14, 2020·7 cites·9 claims
- 1783US10530555B2Apparatus and method for cancelling inter-cell interference in communication systemHUAWEI TECH CO LTD·Filed 2018·Granted Jan 7, 2020·2 cites·12 claims
- 1882US10158476B2Apparatus and method for cancelling inter-cell interference in communication systemINNOVATIVE TECH LAB CO LTD·Filed 2017·Granted Dec 18, 2018·2 cites·20 claims
- 1981US10933298B2Anti-reverse rotation device of power-driven shoe deviceNIMBUS ROBOTICS INC·Filed 2017·Granted Mar 2, 2021·5 cites·3 claims
- 2081US9806872B2Apparatus and method for cancelling inter-cell interference in communication systemINNOVATIVE TECH LAB CO LTD·Filed 2017·Granted Oct 31, 2017·2 cites·20 claims
- 2180US8724254B1Evaluating dual stage actuator response in a disk drive by adding sinusoid to control signalTANG SHAN·Filed 2011·Granted May 13, 2014·6 cites·24 claims
- 2280US7936843B2Self-adaptive mimo transmission/reception system and methodSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted May 3, 2011·9 cites·7 claims
- 2379US11962383B2Precoding and feedback channel information in wireless communication systemPANTECH CORP·Filed 2022·Granted Apr 16, 2024·0 cites·18 claims
- 2477US8811518B2Method and transmitter for transmitting signal and receiver thereof in wireless communication systemLI JIANJUN·Filed 2009·Granted Aug 19, 2014·6 cites·12 claims
- 2576US7729333B2User selection method in a zero-forcing beamforming algorithmSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jun 1, 2010·8 cites·3 claims
- 2674US11936591B2Method and apparatus for reporting channel state information in wireless communication systemTECH IN ARISCALE LLC·Filed 2022·Granted Mar 19, 2024·0 cites·8 claims
- 2774US9825686B2Precoding and feedback channel information in wireless communication systemGOLDPEAK INNOVATIONS INC·Filed 2016·Granted Nov 21, 2017·1 cites·20 claims
- 2874US2025144269A1A protein composition having a joint repair function and its preparation method and applicationBEIJING DARWIN BIOTECH CO LTD·Filed 2023·Application pending·0 cites
- 2974US2025099507A1Protein Composition for Repairing Hair Follicle and Preparation Method therefor and Use thereofBEIJING DARWIN BIOTECH CO LTD·Filed 2023·Application pending·0 cites
- 3074US2025195580A1Cell Repair Protein Extract and Preparation Method therefor and Use thereofBEIJING DARWIN BIOTECH CO LTD·Filed 2023·Application pending·0 cites
- 3174US2025115939A1Neural Repair Protein Composition and Preparation Method thereof and Use thereofBEIJING DARWIN BIOTECH CO LTD·Filed 2023·Application pending·0 cites
- 3273US11387888B2Precoding and feedback channel information in wireless communication systemPANTECH CORP·Filed 2021·Granted Jul 12, 2022·0 cites·9 claims
- 3372US7450536B2Apparatus and method for generating and receiving traffic in a block spreading code division multiple access mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Nov 11, 2008·12 cites·3 claims
- 3470US10917157B2Precoding and feedback channel information in wireless communication systemPANTECH CORP·Filed 2020·Granted Feb 9, 2021·0 cites·12 claims
- 3570US7894505B2Apparatus and method for selecting effective channel in a multi-user MIMO systemSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Feb 22, 2011·4 cites·27 claims
- 3667US9089446B2Coronary artery vascular stent with medicine carrying slotsLI YAN·Filed 2009·Granted Jul 28, 2015·6 cites·14 claims
- 3767US2024128709A1Laser device and laser projection apparatusHISENSE LASER DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 3866US8861634B2Transmission device, receiving device, information transmission method, information receiving method in wireless communication system, and recording mediumPARK KYOUNGMIN·Filed 2011·Granted Oct 14, 2014·2 cites·16 claims
- 3966US2024091626A1Adjustment mechanism for electric power-driven shoeSHIFT ROBOTICS INC·Filed 2023·Application pending·0 cites
- 4065US2025073258A1Compositions and Methods to Protect and Enhance Structural and Functional Integrity of the Intestinal GlycocalyxCALROY HEALTH SCIENCES LLC·Filed 2024·Application pending·0 cites
- 4164US11722339B2Pilot information system sending method, channel estimation method, and communications deviceVIVO MOBILE COMMUNICATION CO LTD·Filed 2022·Granted Aug 8, 2023·0 cites·20 claims
- 4263US11515984B2Method and apparatus for reporting channel state information in wireless communication systemTECH IN ARISCALE LLC·Filed 2019·Granted Nov 29, 2022·0 cites·12 claims
- 4363US2025284977A1Method and apparatus for executing instruction by neural network processor, storage medium, and deviceBEIJING HORIZON INFORMATION TECH CO LTD·Filed 2025·Application pending·0 cites
- 4462US10153821B2Precoding and feedback channel information in wireless communication systemGOLDPEAK INNOVATIONS INC·Filed 2017·Granted Dec 11, 2018·0 cites·11 claims
- 4561US12493234B2Laser device and laser projection apparatusHISENSE LASER DISPLAY CO LTD·Filed 2022·Granted Dec 9, 2025·0 cites·19 claims
- 4661US12438750B2Channel information processing method and apparatusVIVO MOBILE COMMUNICATION CO LTD·Filed 2022·Granted Oct 7, 2025·0 cites·20 claims
- 4761US12093810B2Convolution processing engine and control method, and corresponding convolutional neural network acceleratorBEIJING HORIZON ROBOTICS TECH RES & DEVELOPMENT CO LTD·Filed 2019·Granted Sep 17, 2024·1 cites·9 claims
- 4861US2024368370A1Method with typical green and low-carbon characteristics for preparing recycled polyester by closed-loop recycling of waste polyesterNAT INDUSTRIAL INNOVATION CENTER OF POLYMER MATERIALS CO LTD·Filed 2021·Application pending·0 cites
- 4960US12403349B2Adjustable dumbbellYONGKANG ZUOJIAN IND AND TRADE CO LTD·Filed 2023·Granted Sep 2, 2025·0 cites·11 claims
- 5060US10554372B2Method and apparatus for transmitting and receiving channel state information reference signal in full dimension MIMO wireless communication systemTECH IN ARISCALE LLC·Filed 2019·Granted Feb 4, 2020·0 cites·13 claims
Showing the top 50 of 136 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →