JC

Jeffrey C. Chang

3M: 38 patents #231 of 11,543Top 3%
SS Spatial Digital Systems: 3 patents #8 of 10Top 80%
AT Agiga Tech: 1 patents #7 of 9Top 80%
📍 Village of La Jolla, CA: #70 of 2,316 inventorsTop 4%
🗺 California: #9,798 of 386,348 inventorsTop 3%
Overall (All Time): #67,827 of 4,157,543Top 2%
44
Patents All Time

Issued Patents All Time

Showing 26–44 of 44 patents

Patent #TitleCo-InventorsDate
5587351 Thermal transfer systems having vanadium oxide antistatic layers Eric D. Morrison, Linda K. Williams 1996-12-24
5521035 Methods for preparing color filter elements using laser induced transfer of colorants with associated liquid crystal display device Martin B. Wolk, Thomas A. Isberg, Kenneth L. Hanzalik, Richard E. Bills, William V. Dower +1 more 1996-05-28
5521142 Thermal transfer dye donor element Kevin D. Landgrebe, Terrance P. Smith 1996-05-28
5494774 Thermal transfer donor and receptor for lithographic printing applications M. Zaki Ali, Mahfuza B. Ali, David R. Boston 1996-02-27
5460918 Thermal transfer donor and receptor with silicated surface for lithographic printing applications M. Zaki Ali, Mahfuza B. Ali, David R. Boston 1995-10-24
5455217 Transparentizable thermal insulating film for thermal transfer imaging Andrew B. Becker, Gari P. Krogseng 1995-10-03
5424269 Thermal transfer systems having delaminating coatings Eric D. Morrison 1995-06-13
5411787 Water based transparent image recording sheet Subodh K. Kulkarni, Robert M. Henry, Robert E. Martinson, John J. Stofko, Jr. 1995-05-02
5409883 Process for the manufacture of multi-color donor elements for thermal transfer systems David A. Larshus, Richard S. Fisch, Peter A. Vono, Hsin-hsin Chou 1995-04-25
5405822 Thermal transfer cyan donor element Kevin D. Landgrebe, Terrance P. Smith 1995-04-11
5372985 Thermal transfer systems having delaminating coatings Eric D. Morrison 1994-12-13
5372987 Thermal receptor sheet and process of use Richard S. Fisch, Hamid Barjesteh 1994-12-13
5278023 Propellant-containing thermal transfer donor elements Richard E. Bills, William V. Dower, Thomas A. Isberg, Stanley C. Busman, Minyu Li +1 more 1994-01-11
5232892 Dye receptor sheet for thermal dye transfer imaging Karl F. Roenigk, Edward R. Harrell, Andrew B. Becker 1993-08-03
5225392 Dual process thermal transfer imaging Andrew B. Becker 1993-07-06
5180705 Transfer imaging using metal-azo and metal-azomethine dyes Terrance P. Smith, David W. Macomber, Linda K. Williams 1993-01-19
4822643 Thermal transfer imaging system Hsin-hsin Chou, Mohamed A. Elmasry, Kevin M. Kidnie 1989-04-18
4348360 Catalytic converter for ozone removal in aircraft Arthur W. Pluim, Jr. 1982-09-07
4206083 Catalyst for ozone decomposition 1980-06-03