RP

Ranjan C. Patel

3M: 17 patents #859 of 11,543Top 8%
IM Imation: 4 patents #79 of 622Top 15%
KC Kodak Polychrome Graphics Company: 1 patents #119 of 213Top 60%
Overall (All Time): #198,534 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6689421 Method of preparing a microporous film, and imaging method Jon Vogel, Keith P. Parsons, Graham Spence, Alan Lindsay, Rachel J. Hobson +1 more 2004-02-10
6664020 Transfer imaging elements David Warner 2003-12-16
6461787 Transfer imaging elements David Warner 2002-10-08
6291143 Laser absorbable photobleachable compositions Robert James Domett Nairne, Andrew Mott, Mark R. I. Chambers, Dian E. Stevenson 2001-09-18
6171766 Laser absorbable photobleachable compositions Robert James Domett Nairne, Andrew Mott, Mark R. I. Chambers, Dian E. Stevenson 2001-01-09
5945249 Laser absorbable photobleachable compositions Andrew Mott, Robert James Domett Nairne, Mark R. I. Chambers, Dian E. Stevenson 1999-08-31
5935758 Laser induced film transfer system Mark R. I. Chambers, Dian E. Stevenson, Jonathan C. Vogel, Kevin M. Kidnie, John Souter +1 more 1999-08-10
5863860 Thermal transfer imaging Hsin-hsin Chou, Kam K. Kam 1999-01-26
5856061 Production of color proofs and printing plates John Souter 1999-01-05
5843617 Thermal bleaching of infrared dyes Mark R. I. Chambers, Dian E. Stevenson, Robert James Domett Nairne, Gregory L. Zwaldo 1998-12-01
5773170 UV-absorbing media bleachable by IR-radiation Robert James Domett Nairne 1998-06-30
5496696 Silver halide imaging materials Kevin P. Hall 1996-03-05
5475418 Thermal imaging system with a transparent pinch roller Ronald G. Tye 1995-12-12
5384238 Positive-acting photothermographic materials Richard J. Ellis, Robert James Domett Nairne 1995-01-24
5360694 Thermal dye transfer Tran V. Thien 1994-11-01
5306686 Negative-acting thermographic materials John H. A. Stibbard, Darren Cooper, Terence William Baldock, Donald J. Newman, John J. Stofko, Jr. 1994-04-26
5260180 Photothermographic imaging media employing silver salts of tetrahydrocarbyl borate anions Melville R. V. Sahyun 1993-11-09
5246909 Dye transfer media Tran V. Thien 1993-09-21
5208135 Preparation and use of dyes Tran V. Thien, David Warner 1993-05-04
4935820 Imaging slow photographic media with liquid crystal shutters John H. A. Stibbard, Ronald G. Tye, Donald J. Newman 1990-06-19
4769459 Oxidative imaging Ian J. Ferguson, Herbert J. Pennicott 1988-09-06
4701402 Oxidative imaging Ian J. Ferguson, Herbert J. Pennicott 1987-10-20