Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CA

Corlene Ankrum — 8 Patents

HP: 8 patents #2,426 of 16,619Top 15%
Vancouver, WA: #291 of 1,812 inventorsTop 20%
Washington: #13,119 of 76,902 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Corlene Ankrum has been granted 8 US patents. The first was granted in 2000 and the most recent in May 2016. Corlene Ankrum ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Corlene Ankrum in Vancouver, WA, US.

Patents per Year

Patents granted per year, 2000 to 2016Bar chart with a peak of 3 patents in 2001.peak 32000: 2 patents20002001: 3 patents20012006: 1 patents20062010: 1 patents20102016: 1 patents2016

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9346282 Image printing using specialty ink Adam Page 2016-05-24 $8,229,000
7724384 Displaying print job based on adjustments made to printer driver settings Peter G. Hwang, Elizabeth Atwater, Adam Page 2010-05-25 $11,379,000
7050180 Loading facility for small printer media Jeffrey G. Bingham, Carol Hsu, Chad Lockart 2006-05-23 $9,832,000
D449066 Inkjet printer with fixed sheet feeder and window access door Daniel R. Dwyer, Kevin D. O'Hara, Peter G. Hwang, Donald R. Bloyer, Raymond C. Sherman +5 more 2001-10-09
D443296 Inkjet printer Daniel R. Dwyer, Peter G. Hwang, Kevin D. O'Hara, Donald R. Bloyer, Raymond C. Sherman +3 more 2001-06-05
D439274 Inkjet printer with photographic media supply tray, fixed sheet feeder, and window access door Daniel R. Dwyer, Kevin D. O'Hara, Peter G. Hwang, Donald R. Bloyer, Raymond C. Sherman +5 more 2001-03-20
6146037 Method for indicating printer status Eric Schuh, Donald R. Bloyer, Daniel R. Dwyer 2000-11-14 $37,039,000
D431046 Modular duplexing module for an inkjet printing mechanism Daniel R. Dwyer, Thomas W. Ruhe, Jeffrey R. Blackman, Eric Schuh 2000-09-19