HZ

Hai-Feng Zhang

AS A. O. Smith: 4 patents #34 of 319Top 15%
CS Chromavision Medical Systems: 2 patents #8 of 13Top 65%
Foxconn: 2 patents #2,169 of 5,504Top 40%
HI Hyperion Catalysis International: 2 patents #26 of 50Top 55%
IBM: 2 patents #32,839 of 70,183Top 50%
TE Tencent: 2 patents #2,702 of 8,131Top 35%
ST Seldon Technologies: 1 patents #5 of 7Top 75%
MI Multipure International: 1 patents #5 of 10Top 50%
TU Tsinghua University: 1 patents #1,221 of 2,815Top 45%
NA Novartis Ag: 1 patents #2,882 of 5,128Top 60%
🗺 Massachusetts: #7,501 of 88,656 inventorsTop 9%
Overall (All Time): #294,316 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
11072542 High water efficiency TDS creep solution 2021-07-27
11072551 Water filtration system with recirculation to reduce total dissolved solids creep effect David J. Averbeck, Zhaoshan Cheng 2021-07-27
10407325 Systems, compositions and methods for providing safe and healthy water and water-based products 2019-09-10
9731971 Methods for the production of aligned carbon nanotubes and nanostructured material containing the same Christopher H. Cooper, Richard Czerw 2017-08-15
9604861 Systems, compositions and methods for providing safe and healthy water and water-based products 2017-03-28
9218325 Quick font match Xing W. Fu, Yanmin Jia, Jing Lai, Jian Zhang 2015-12-22
9002877 Quick font match Xing W. Fu, Yan Jia, Jing Lai, Jian Zhang 2015-04-07
8750086 Device and method for testing disc player Xiao Li Wang, HUNG-LUN CHIANG, Bing Zhou, Jun Liu, Na Liang 2014-06-10
8709374 Methods for the production of aligned carbon nanotubes and nanostructured material containing the same Christopher H. Cooper, Richard Czerw 2014-04-29
8529862 Method for preparing single walled carbon nanotubes from a metal layer Howard Tennent, Jun Ma 2013-09-10
8161917 Low bed pressure drop circulating fluidized bed boiler and combustion process Hairui Yang, Guangxi Yue, Junfu Lv, Qing Liu, Jiansheng Zhang 2012-04-24
8090113 System and method for modulating audio effects of speakers in a sound system PING-YANG CHUANG, Yi-Ching Weng, Chun-Hsien Wu, Hai Tao Liu, Qing-Bo Yuan 2012-01-03
7947247 Method for preparing single walled carbon nanotubes from a metal layer Howard Tennent, Jun Ma 2011-05-24
7811767 Methods and compositions for assessing acute rejection Friedrich Raulf, Pierre Saint-Mezard 2010-10-12
6900426 Reverse focusing methods and systems 2005-05-31
6518554 Reverse focusing methods and systems 2003-02-11