RJ

Roger L. Hipwell, Jr.

ST Seagate Technology: 58 patents #46 of 4,626Top 1%
📍 Eden Prairie, MN: #23 of 1,491 inventorsTop 2%
🗺 Minnesota: #643 of 52,454 inventorsTop 2%
Overall (All Time): #40,392 of 4,157,543Top 1%
59
Patents All Time

Issued Patents All Time

Showing 1–25 of 59 patents

Patent #TitleCo-InventorsDate
11587581 Transfer-printed near-field transducer and heat sink Mark Anthony Gubbins, Marcus B. Mooney, Mark Ostrowski, Tong Zhao, Michael James Hardy +4 more 2023-02-21
11456011 Heat-assisted magnetic recording device incorporating laser heater for improved laser stability James Gary Wessel 2022-09-27
11120830 Recording head with transfer-printed laser diode unit formed of non-self-supporting layers Aidan Dominic Goggin, Mark Anthony Gubbins, Paula Frances McElhinney, John Wolf 2021-09-14
11100951 Heat-assisted magnetic recording device incorporating laser heater for improved laser stability James Gary Wessel 2021-08-24
10984821 Transfer-printed near-field transducer and heat sink Mark Anthony Gubbins, Marcus B. Mooney, Mark Ostrowski, Tong Zhao, Michael James Hardy +4 more 2021-04-20
10783917 Recording head with transfer-printed laser diode unit formed of non-self-supporting layers Aidan Dominic Goggin, Mark Anthony Gubbins, Paula Frances McElhinney, John Wolf 2020-09-22
10783918 Heat-assisted magnetic recording device incorporating laser heater for improved laser stability James Gary Wessel 2020-09-22
10657994 Horizontal cavity surface emitting laser integration features for heat assisted magnetic recording Scott Eugene Olson 2020-05-19
10176833 Horizontal cavity surface emitting laser integration features for heat assisted magnetic recording Scott Eugene Olson 2019-01-08
10069029 Transfer-printed photonics Scott Eugene Olson 2018-09-04
9830937 Horizontal cavity surface emitting laser assembly features for heat assisted magnetic recording Jon Paul Hurley, Scott Eugene Olson, Ralph Kevin Smith, Joseph Michael Stephan 2017-11-28
9576595 Transfer printing an epitaxial layer to a read/write head to form an integral laser Mark Ostrowski, Marcus B. Mooney, Michael James Hardy, Scott Eugene Olson, Mark Anthony Gubbins 2017-02-21
9502857 Laser submounts formed using etching process Dadi Setiadi 2016-11-22
9202489 Laser mounted on edge of a slider Nils Jan Gokemeijer, Edward Charles Gage, Michael C. Kautzky, Scott Eugene Olson 2015-12-01
9202754 Laser submounts formed using etching process Dadi Setiadi 2015-12-01
8982923 Capping method for laser diode protection Douglas H. Cole, Lijuan Zhong, Joseph Michael Stephan, Scott Eugene Olson, Tanya Jegeris Snyder +1 more 2015-03-17
8873348 Method and apparatus for coupling a laser diode to a magnetic writer Yongjun Zhao, Mark Ostrowski, Andrew David Habermas 2014-10-28
8767351 Ambient temperature ball bond Leping Li, Saravuth Keo, Kara L. Maytag, Pramit P. Parikh, Jeff O'Konski +6 more 2014-07-01
8611193 Method and apparatus for coupling a laser diode to a magnetic writer Yongjun Zhao, Mark Ostrowski, Andrew David Habermas 2013-12-17
8559127 Integrated heat assisted magnetic recording head with extended cavity vertical cavity surface emitting laser diode Edward Charles Gage, Michael Lee Covault 2013-10-15
8532157 Capping method for laser diode protection Douglas H. Cole, Lijuan Zhong, Joseph Michael Stephan, Scott Eugene Olson, Tanya Jegeris Snyder +1 more 2013-09-10
8456969 Laser integrated recording head for heat assisted magnetic recording Marcus B. Mooney, Mark Anthony Gubbins, Michael Allen Seigler 2013-06-04
8441106 Apparatus and method for defining laser cleave alignment Tanya Jegeris Snyder, Scott Eugene Olson, Edward Charles Gage 2013-05-14
8345517 Method and apparatus for aligning a laser diode on a slider Jon Paul Hurley 2013-01-01
8192087 Microfabricated fluid dynamic bearing Alan Lyndon Grantz, Dadi Setiadi, Yang Li 2012-06-05