HZ

Huiling Zhu

PA Panasonic: 11 patents #2,326 of 21,108Top 15%
OS Osram Sylvania: 8 patents #107 of 820Top 15%
Sumitomo Electric Industries: 8 patents #3,473 of 21,551Top 20%
ET Energetiq Technology: 2 patents #17 of 35Top 50%
KL Keeson Technology Corporation Limited: 2 patents #12 of 43Top 30%
HK Hamamatsu Photonics K.K.: 1 patents #936 of 1,436Top 70%
Overall (All Time): #161,133 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D1054735 Adjustable bed Huafeng Shan, Qunliang Huai, Qing Zhou 2024-12-24
12085387 Optical coherence tomography system for subsurface inspection Qingsong WANG, Shaival Vipul Buch 2024-09-10
D995137 Adjustable bed with audio equipment Huafeng Shan, Qunliang Huai, Xiaowen Lu 2023-08-15
8525138 Laser-driven light source Donald K. Smith, Matthew Besen, Daniil Stolyarov, Hongke Ye, Gordon Hill +1 more 2013-09-03
7714512 High red color rendition metal halide lamp Stefaan Lambrechts, Jakob Maya, Timothy Kelly 2010-05-11
7511429 High intensity discharge lamp having an improved electrode arrangement Shinichi Anami 2009-03-31
7262553 High efficacy metal halide lamp with configured discharge chamber Nanu Brates, Shinichi Anami, Stefaan Lambrechts, Jakob Maya 2007-08-28
7164232 Seal for ceramic discharge lamp arc tube Nanu Brates, Jakob Maya 2007-01-16
7138765 High efficacy lamp in a configured chamber Shinichi Anami, Nanu Brates, Stefaan Lambrechts, Jakob Maya 2006-11-21
7049768 High intensity discharge lamps with electronic control of dimming Jakob Maya 2006-05-23
6979958 High efficacy metal halide lamp with praseodymium and sodium halides in a configured chamber Shin Ukegawa, Hiroshi Nohara, Jakob Maya 2005-12-27
6856091 Seal for ceramic metal halide discharge lamp chamber Timothy Kelly, Jagannathan Ravi 2005-02-15
6856079 Ceramic discharge lamp arc tube seal 2005-02-15
6819050 Metal halide lamp with trace T1I filling for improved dimming properties Stefaan Lambrechts, Jakob Maya 2004-11-16
6717364 Thallium free—metal halide lamp with magnesium halide filling for improved dimming properties Jakob Maya 2004-04-06
6369518 Lamps with electronic control of color temperature and color rendering index Timothy Kelly, Jakob Maya 2002-04-09
6242851 Dimmable metal halide lamp without color temperature change Jakob Maya 2001-06-05
6007398 Method of making cathode assembly for high pressure sodium lamps Paul H. Ingalls, Robert B. Dolan 1999-12-28
5757137 High pressure sodium lamp with bimetallic starting aid and ignition wire 1998-05-26
5729089 Electrode assembly for high pressure sodium lamp and method of making same Paul H. Ingalls, Robert B. Dolan 1998-03-17
5562515 Lamp base locking clip 1996-10-08
5521460 Lamp base locking clip 1996-05-28
5381070 Lamp base locking clip Billy W. Tuttle, Robert B. Dolan 1995-01-10
5381071 Lamp base for a position dependent lamp utilizing a winged positioning pin 1995-01-10
5355053 High pressure sodium lamp starting aid 1994-10-11