RA

Ronald A. Askeland

HP HP: 74 patents #196 of 16,619Top 2%
EA E.I. Du Pont De Nemours And: 2 patents #2,942 of 8,010Top 40%
HS Hp Scitex: 2 patents #12 of 47Top 30%
HB Hp Indigo B.V.: 1 patents #203 of 320Top 65%
IP International Paper: 1 patents #445 of 935Top 50%
📍 San Diego, CA: #349 of 23,606 inventorsTop 2%
🗺 California: #3,414 of 386,348 inventorsTop 1%
Overall (All Time): #22,665 of 4,157,543Top 1%
80
Patents All Time

Issued Patents All Time

Showing 1–25 of 80 patents

Patent #TitleCo-InventorsDate
11938727 Continuous fluid recirculation and recirculation on-demand prior to firing for thermal ejection of fluid having concentration of solids Alexander Govyadinov, Alex Trubnikov 2024-03-26
11807019 Printing fluid circulation Blair A. Butler, Ronald J. Ender, Craig L. Malik, Daniel D. Dowell, Seth Haddix +2 more 2023-11-07
11390094 Radiation sources for colorants Alex Veis 2022-07-19
11279841 Fluid sets Dennis Z. Guo, Jie Zheng, David Michael Ingle 2022-03-22
11235587 Inkjet pre-treatment fluid for dye sublimation printing Howard Doumaux, Raffaella Fior 2022-02-01
11192368 Preparing a printer cartridge for transport Jeffrey Allen Wagner, Sierra Lynn Triebe, Maria Magdalena Martinez 2021-12-07
10838182 Radiation sources for colorants Alex Veis 2020-11-17
10668727 Printer cap Jeffrey Allen Wagner, Francisco Lopez Moral, Maria Magdalena Martinez, Xavier Bruch, Chandrasekhar Nadimpalli +2 more 2020-06-02
10639921 Transfer printing Dheya M. Alfekri 2020-05-05
10513122 Methods and apparatus to reduce ink evaporation in printhead nozzles Jeffrey Allen Wagner, Maria Magdalena Martinez Ferrandiz, Marian Dinares Argemi, Chandrasekhar Nadimpalli 2019-12-24
10377095 Printed facets Stylianos Manousakis, Amir Gaash 2019-08-13
10286685 Print pre-treatment module Christopher Arend Toles, Joan Albert Jorba Closa 2019-05-14
10205849 To process information to use at least one opaque ink as a process colorant Jan Morovic, Peter Morovic, Juan Manuel Garcia Reyero Vinas, Andreas Müller, Michel Georges Encrenaz 2019-02-12
10183485 Method of printing in a multipass mode and a printing apparatus for implementing such a method Alex Andrea Tallada, Juan Manuel Garcia Reyero Vinas 2019-01-22
10093096 Maintenance of a printhead of a printer Lawrence H. White 2018-10-09
10046560 Methods and apparatus to control a heater associated with a printing nozzle Jeffrey Allen Wagner, Maria Magdalena Martinez Ferrandiz, Maria Dinares Argemi, Francisco Lopez Moral, Xavier Bruch +2 more 2018-08-14
10040291 Method and apparatus to reduce ink evaporation in printhead nozzles Jeffrey Allen Wagner, Maria Magdalena Martinez Ferrandiz, Marian Dinares Argemi, Chandrasekhar Nadimpalli 2018-08-07
9931847 Servicing a printhead of a printer Jeffrey Allen Wagner, Thomas M. Sabo, Gonzalo Gaston Llado, Alyssa Michelle Siegman, Lawrence H. White +9 more 2018-04-03
9422439 Ink set Joshua A. Mann, Ali Emamjomeh, Zeying Ma, George Sarkisian 2016-08-23
9358778 Inkjet imaging methods, imaging methods and hard imaging devices Omer Gila, Yossi Rosen 2016-06-07
8758886 Recording sheet with improved image dry time Michael F. Koenig, Sen Yang, Steve Schultz, John L. Stoffel, Hai Quang Tran +3 more 2014-06-24
8628190 Inkjet imaging methods, imaging methods and hard imaging devices Omer Gila, Yossi Rosen 2014-01-14
8322824 Method and apparatus for printing fluid on a substrate Eyal Peleg, Benji Ruhm, Thomas M. Sabo, Clayton L. Holstun, Ran Vilk +2 more 2012-12-04
8231198 Method for print head service during continuous printing William S. Osborne, Thomas M. Sabo 2012-07-31
8172359 System and method for print head maintenance during continuous printing William S. Osborne, Thomas M. Sabo 2012-05-08