Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JG

John Grabner — 30 Patents

Cisco: 24 patents #457 of 13,007Top 4%
NNNavini Networks: 5 patents #3 of 15Top 20%
TITeledyne Industries: 1 patents #241 of 517Top 50%
Lansdale, PA: #34 of 839 inventorsTop 5%
Pennsylvania: #1,846 of 74,527 inventorsTop 3%
Overall (All Time): #121,623 of 4,157,543Top 3%
30 Patents All Time
John Grabner has been granted 30 US patents while listed as an inventor at Cisco. The first was granted in 1997 and the most recent in October 2013. John Grabner ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list John Grabner in Lansdale, PA, US.

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8548379 Calibration-less transmit beamforming Hang Jin 2013-10-01 $25,066,000
8416802 Segmented transmission for broadcast messages using multiple antennas Hang Jin, Daniel Wee 2013-04-09 $53,306,000
8311482 Self-optimizing wireless network base station Hang Jin 2012-11-13 $24,591,000
8260361 Method and system for transmitter beamforming Hang Jin 2012-09-04 $16,146,000
8249538 Offset direct conversion receiver Hang Jin 2012-08-21 $26,402,000
8218677 Transmitter characterization for digital pre-distortion using offset preamble subcarriers Hang Jin, Daniel Wee, Bror Peterson 2012-07-10 $38,112,000
8195240 Hybrid time-spatial multiplexing for wireless broadcast messages through antenna radiation beam synthesis Hang Jin, Li Guo, Qingwen Liu 2012-06-05 $24,897,000
8116818 Method and system for transmitter beamforming Hang Jin 2012-02-14 $25,137,000
8050622 Method and system for detecting messages using enhanced distributed signaling Ahmadreza Hedayat, Hang Jin 2011-11-01 $48,345,000
8040831 Method and system for control channel beamforming Brian Lee Kurtz, Hang Jin, Weidong Yang, Daniel Wee, Philip B. Davis 2011-10-18 $22,947,000
7925268 Method for optimizing up-link transmission power for a wireless terminal in a multi-carrier system Chris Sanders, Santhalingam Balasekar, Hang Jin, Tuyen Banh 2011-04-12 $33,628,000
7876715 Beamforming multiple-input multiple-output wireless techniques using spatial decomposition for frequency division duplex systems Hang Jin, Yanxin Na, Li Guo 2011-01-25 $37,741,000
7822442 Method and system for partitioning an antenna array and applying multiple-input-multiple-output and beamforming mechanisms Hang Jin 2010-10-26 $19,895,000
7787897 Method for up-link transmit power management in a wireless broadband terminal An Tuyen Banh, Hang Jin 2010-08-31 $12,910,000
7733949 Wireless communications system with reduced sideband noise and carrier leakage Hang Jin, Ahmadreza Hedayat, George Alexander Bednekoff, Mitch Johnson, Wenhua Zhou 2010-06-08 $12,248,000
7706812 System and method for detecting locations of a customer premises equipment Qingwen Liu, Hang Jin, Weiguo Xie 2010-04-27 $18,332,000
7697654 Determining effective carrier-to-interference plus noise ratio in OFDMA systems Hang Jin, Li Guo 2010-04-13 $27,187,000
7680457 Method and system for collaborated beamforming for reducing interference Hang Jin 2010-03-16 $26,238,000
7657237 Method and system to improve transmitter linearization Hang Jin, Jing Jiang 2010-02-02 $21,413,000
7634277 Method for allocating channel resources for improving frequency utilization efficiency of wireless communication systems Hang Jin 2009-12-15 $29,690,000
7620423 Method and system for creating beamformed channels in a multi-input multi-output network Hang Jin, Ahmadreza Hedayat 2009-11-17 $38,543,000
7548764 Method and system for generating multiple radiation patterns using transform matrix Hang Jin, Brian Lee Kurtz, Weidong Yang, Daniel Wee, Phil Davis 2009-06-16 $61,010,000
7496386 Rechargeable battery facilitated customer-premises equipment Qingwen Liu, Hang Jin 2009-02-24 $24,319,000
7400907 Method and system for partitioning an antenna array and applying multiple-input-multiple-output and beamforming mechanisms Hang Jin 2008-07-15 $81,988,000
7304612 Microstrip antenna with integral feed and antenna structures Richard Smith, Ed Condon 2007-12-04