WD

William D. Devine

CH Carestream Health: 8 patents #52 of 406Top 15%
Eastman Kodak: 7 patents #1,571 of 8,114Top 20%
Overall (All Time): #323,401 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9005725 Transparent ink-jet recording films, compositions, and methods Sharon M. Simpson, William J. Ruzinsky 2015-04-14
8974878 Transparent ink-jet recording films, compositions, and methods Sharon M. Simpson, William J. Ruzinsky 2015-03-10
8642143 Transparent ink-jet recording films, compositions, and methods Sharon M. Simpson, Heidy M. Vosberg, Daniel P. Leach, William J. Ruzinsky 2014-02-04
8551584 Transparent ink-jet recording films, compositions, and methods Sharon M. Simpson, James B. Philip, Jr., William J. Ruzinsky, James L. Johnston, Daniel P. Leach +4 more 2013-10-08
8545948 Transparent ink-jet recording films, compositions, and methods Sharon M. Simpson, William J. Ruzinsky 2013-10-01
8481131 Transparent ink-jet recording films, compositions, and methods Sharon M. Simpson, William J. Ruzinsky 2013-07-09
8449956 Transparent ink-jet recording films, compositions, and methods Sharon M. Simpson, William J. Ruzinsky 2013-05-28
8277909 Transparent ink-jet recording films, compositions, and methods Sharon M. Simpson, James B. Philip, Jr., William J. Ruzinsky, James L. Johnston, Daniel P. Leach +4 more 2012-10-02
5976251 Inlet for introducing water to wire edge guides for curtain coating Douglas B. Humby, Kenneth J. Ruschak 1999-11-02
5763013 Edge removal apparatus including air-flow blocking means for curtain coating Douglas B. Humby, Kenneth J. Ruschak 1998-06-09
5725910 Edge removal apparatus for curtain coating Douglas B. Humby, Kenneth J. Ruschak 1998-03-10
5569492 Stripe internal edging method and apparatus Kenneth J. Ruschak 1996-10-29
5382292 Edge guide lubricating fluid delivery apparatus James E. Conroy, Kenneth J. Ruschak 1995-01-17
5338359 Hopper preparation pan with edge walls James E. Conroy, Kenneth J. Ruschak 1994-08-16
5143758 Coating by means of a coating hopper with coating slots where the coating composition has a low slot Reynolds number 1992-09-01