PD

Ping Dong

ET Ess Tech: 8 patents #12 of 112Top 15%
CO Codex: 4 patents #13 of 99Top 15%
CH Csr Technology Holdings: 4 patents #25 of 236Top 15%
ZO Zoran: 3 patents #24 of 200Top 15%
M( Microtune (Texas): 2 patents #20 of 61Top 35%
Huawei: 2 patents #5,439 of 15,535Top 40%
BU Beijing Jiaotong University: 2 patents #20 of 218Top 10%
Motorola: 2 patents #4,475 of 12,470Top 40%
HU Harbin Engineering University: 1 patents #85 of 248Top 35%
FO Fortemedia: 1 patents #50 of 97Top 55%
BL Banma Zhixing Network (Hongkong) Co., Limited: 1 patents #19 of 83Top 25%
TU Taizhou University: 1 patents #5 of 28Top 20%
📍 Shanghai, MA: #23 of 131 inventorsTop 20%
Overall (All Time): #97,146 of 4,157,543Top 3%
35
Patents All Time

Issued Patents All Time

Showing 26–35 of 35 patents

Patent #TitleCo-InventorsDate
6697831 Device and method for performing multiple modulus conversion using inverse modulus multiplication Jordan Cookman 2004-02-24
6463103 Frame-based sign inversion method and system for spectral shaping for pulse-coded-modulation modems Kuo-Yu Lin 2002-10-08
6343101 Frame-based sign inversion method and system for spectral shaping for pulse-coded-modulation modems Kuo-Yu Lin 2002-01-29
6327249 Data communication device Jordan Cookman 2001-12-04
5535228 Device and method for achieving rotational invariance in a multi-level trellis coding system M. Vedat Eyuboglu, George D. Forney, Jr. 1996-07-09
5428629 Error check code recomputation method time independent of message length Michael Gutman 1995-06-27
5297186 Device and method for on-line adaptive selection of baud rate and carrier frequency 1994-03-22
5268655 Device and method for automatically adjusting a phase-locked loop 1993-12-07
5267249 Device and method for asynchronous cyclic redundancy checking for digital receivers 1993-11-30
5048054 Line probing modem Vedat Eyuboglu 1991-09-10