HH

Hongtao Han

DI Digitaloptics: 16 patents #3 of 112Top 3%
W& Whitaker &: 12 patents #25 of 1,437Top 2%
TA Tessera North America: 3 patents #8 of 13Top 65%
DE Digitaloptics Corporation East: 1 patents #13 of 27Top 50%
LA Lasertron: 1 patents #3 of 16Top 20%
Overall (All Time): #106,677 of 4,157,543Top 3%
33
Patents All Time

Issued Patents All Time

Showing 25 most recent of 33 patents

Patent #TitleCo-InventorsDate
D1045660 Garden planting box 2024-10-08
D1034114 Garden planting bed 2024-07-09
8611026 Optical device including at least one replicated surface and associated methods Alan D. Kathman, Rong Huang, Michael R. Feldman, Robert D. Tekolste, Jeremy Huddleston +3 more 2013-12-17
8532445 Optical assembly James E. Morris, Adam Fedor, Robert D. Tekolste, Jay Mathews, Michael R. Feldman 2013-09-10
7817883 Optical assembly and method of making same James E. Morris, Adam Fedor, Robert Te Kolste, Jay Mathews, Michael R. Feldman 2010-10-19
7466502 Optical wavelength division coupler and associated methods James E. Morris, Adam Fedor, Robert D. Tekolste, Jay Mathews, Michael R. Feldman 2008-12-16
7266270 Waveguide to waveguide monitor James E. Morris, Alan D. Kathman, Michael R. Feldman, Charles S. Koehler 2007-09-04
7208771 Separating of optical integrated modules and structures formed thereby Alan D. Kathman, Jay Mathews, John Barnett Hammond 2007-04-24
6881600 Etching in combination with other processing techniques to facilitate alignment of a die in a system and structures formed thereby Michael R. Feldman, James E. Morris, Xiansong Chen, Yinbao Yang 2005-04-19
6869754 Transfer of optical element patterns on a same side of a substrate already having a feature thereon Thomas J. Suleski, Robert Boye, William Delaney, Harris R. Miller, James Morris +1 more 2005-03-22
6798931 Separating of optical integrated modules and structures formed thereby Alan D. Kathman, Jay Mathews, John Barnett Hammond 2004-09-28
6777311 Thick wafer processing and resultant products Jay Mathews 2004-08-17
6661818 Etalon, a wavelength monitor/locker using the etalon and associated methods Michael R. Feldman, John Barnett Hammond 2003-12-09
6643420 Optical subassembly Michael R. Feldman 2003-11-04
6630994 Transmission detection for a laser power monitor and system James E. Morris, Michael R. Feldman 2003-10-07
6621976 Integration of array on non-rod shaped optical elements with array of fibers in a structure and associated methods Michael R. Feldman 2003-09-16
6588945 Interface between opto-electronic devices and fibers John Barnett Hammond, Michael R. Feldman 2003-07-08
6533471 Optical subassembly Michael R. Feldman 2003-03-18
6452669 Transmission detection for vertical cavity surface emitting laser power monitor and system James E. Morris, Michael R. Feldman 2002-09-17
6406195 Interface between opto-electronic devices and fibers Barney Hammond, Michael R. Feldman 2002-06-18
6374004 Optical subassembly Michael R. Feldman 2002-04-16
5966486 Tilted notched for passive optical alignment Robert Addison Boudreau, Dennis P. Bowler, Daniel Pulver, John Woodhouse, Ping Zhou 1999-10-12
5933551 Bidirectional link submodule with holographic beamsplitter Robert Addison Boudreau, Terry Patrick Bowen, Michael R. Feldman, Michael Aaron Kadar-Kallen, John R. Rowlette, Sr. +5 more 1999-08-03
5905831 Passive alignment frame using monocrystalline material Robert Addison Boudreau, Terry Patrick Bowen 1999-05-18
5880525 Anodic aluminum oxide passive alignment structures Robert Addison Boudreau, Terry Patrick Bowen, Songsheng Tan, John R. Rowlette, Sr. 1999-03-09