Inventor
LI JIFENG
JP38 patents
⚠️ This page may combine multiple inventors who share the name “LI JIFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC CORP
12 patentsUS7848439B2Dec 7, 2010
Communication apparatus, communication system, and communication method
PANASONIC CORP13 citations84
US7734983B2Jun 8, 2010
Input control device and input control method
PANASONIC CORP9 citations84
US8009754B2Aug 30, 2011
Wireless communication method, radio receiving apparatus, radio transmitting apparatus, and wireless communication system
PANASONIC CORP4 citations63
US8009549B2Aug 30, 2011
Carrier allocation method in multi cell orthogonal frequency division multiple access system
PANASONIC CORP4 citations63
US7860184B2Dec 28, 2010
Multi-antenna communication method and multi-antenna communicaton apparatus
PANASONIC CORP4 citations63
US7848445B2Dec 7, 2010
Multiantenna communication apparatus and multiantenna communication system
PANASONIC CORP4 citations63
US7668077B2Feb 23, 2010
Time-space block precoding method in multi-user down link
PANASONIC CORP6 citations63
US7920640B2Apr 5, 2011
Transmission method and transmission apparatus used in multiantenna wireless communication system
PANASONIC CORP1 citations52
US7539256B2May 26, 2009
Decoding device and decoding method
PANASONIC CORP1 citations52
US7953181B2May 31, 2011
MIMO transmitting apparatus and MIMO transmitting method
PANASONIC CORP0 citations42
US7924905B2Apr 12, 2011
Wireless communication apparatus and method thereof
PANASONIC CORP0 citations42
US7826558B2Nov 2, 2010
Transmission system, transmission method, reception system, and reception method
PANASONIC CORP0 citations42
HUAWEI TECH CO LTD
8 patentsUS11438895B2Sep 6, 2022
Method for performing communication service by using plurality of modems
HUAWEI TECH CO LTD4 citations73
US11595808B2Feb 28, 2023
Signal receiving method and terminal device
HUAWEI TECH CO LTD4 citations69
US12200792B2Jan 14, 2025
Communication method and apparatus
HUAWEI TECH CO LTD0 citations62
US12108474B2Oct 1, 2024
Dual connectivity management method and communications apparatus
HUAWEI TECH CO LTD0 citations62
US11800506B2Oct 24, 2023
Method for performing communication service by using plurality of modems
HUAWEI TECH CO LTD0 citations62
US12238748B2Feb 25, 2025
Communication method and apparatus
HUAWEI TECH CO LTD0 citations52
US12219639B2Feb 4, 2025
Communication method and apparatus
HUAWEI TECH CO LTD0 citations52
US11284369B2Mar 22, 2022
Wireless communications apparatus and wireless communication method
HUAWEI TECH CO LTD0 citations52
FUJITSU LTD
6 patentsUS6519732B1Feb 11, 2003
Error-correcting encoding apparatus
FUJITSU LTD85 citations98
US7281197B2Oct 9, 2007
Error-correcting encoding apparatus with variable-rate puncturing
FUJITSU LTD16 citations92
US6571369B1May 27, 2003
Encoding in a communication system
FUJITSU LTD24 citations92
US6560748B2May 6, 2003
Encoding device
FUJITSU LTD24 citations92
US7346117B2Mar 18, 2008
Turbo decoder
FUJITSU LTD2 citations63
US8572467B2Oct 29, 2013
Error-correcting encoding apparatus
FUJITSU LTD0 citations52
LI JIFENG
6 patentsUS8433982B2Apr 30, 2013
Error-correcting encoding apparatus
LI JIFENG4 citations72
US8880982B2Nov 4, 2014
Wireless communication apparatus
LI JIFENG2 citations61
US8533575B2Sep 10, 2013
Wireless communication apparatus
LI JIFENG3 citations61
US8831621B2Sep 9, 2014
Small base station apparatus and method of assigning subbands
LI JIFENG0 citations51
US8570894B2Oct 29, 2013
Communication apparatus and method for reporting reception quality
LI JIFENG0 citations40
US8086270B2Dec 27, 2011
Classifying-synthesizing transmission method of multi-user feedback information at base station
LI JIFENG0 citations40