Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MO

Mark Ostrowski — 3 Patents in 2016

STSeagate Technology: 3 patents #96 of 697Top 15%
Lakeville, MN: #9 of 79 inventorsTop 15%
Minnesota: #713 of 6,786 inventorsTop 15%
Overall (2016): #62,937 of 481,213Top 15%
3 Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9437221 Method of making a transducer head Lien Lee, Yongjun Zhao, Lijuan Zou 2016-09-06
9378757 Methods of making a near field transducer with a flare peg Yongjun Zhao, Dongsung Hong, Lijuan Zou 2016-06-28
9283651 Apparatus including electrical lapping guide and methods of using the same Yongjun Zhao, David Christopher Seets 2016-03-15