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

Stephen Francis Rutkowski

GE: 48 patents #276 of 36,430Top 1%
Duanesburg, NY: #1 of 24 inventorsTop 5%
New York: #1,983 of 115,490 inventorsTop 2%
Overall (All Time): #57,931 of 4,157,543Top 2%
48 Patents All Time

Issued Patents All Time

Showing 1–25 of 48 patents

Patent #TitleCo-InventorsDate
11879691 Counter-flow heat exchanger William Dwight Gerstler, Douglas Carl Hofer, Adegboyega Masud Makinde, Chiranjeev Singh Kalra 2024-01-23
11241751 Drilling tool for use in machining a conductive work piece Andrew Lee Trimmer 2022-02-08
11027317 Equipment cleaning system and method Nicole Jessica Tibbetts, Bernard Patrick Bewlay, Sean Robert Keith, Byron Andrew Pritchard, Jr., Brian Kalb +3 more 2021-06-08
10981221 Method and assembly for forming components using a jacketed core James Albert Tallman 2021-04-20
10569309 Equipment cleaning system and method Nicole Jessica Tibbetts, Bernard Patrick Bewlay, Sean Robert Keith, Byron Andrew Pritchard, Jr., Brian Kalb +3 more 2020-02-25
10508553 Components having separable outer wall plugs for modulated film cooling James Albert Tallman 2019-12-17
10335853 Method and assembly for forming components using a jacketed core James Albert Tallman 2019-07-02
10286450 Method and assembly for forming components using a jacketed core James Albert Tallman 2019-05-14
10245666 Drilling tool for use in machining a conductive work piece Andrew Lee Trimmer 2019-04-02
10150158 Method and assembly for forming components having internal passages using a jacketed core 2018-12-11
10137499 Method and assembly for forming components having an internal passage defined therein Timothy Michael Moricca, Stanley Frank Simpson, Joseph Leonard Moroso 2018-11-27
10099276 Method and assembly for forming components having an internal passage defined therein Timothy Michael Moricca, Joseph Leonard Moroso, Fred Thomas Willett, JR. 2018-10-16
10099283 Method and assembly for forming components having an internal passage defined therein Stanley Frank Simpson, Canan Uslu Hardwicke, Joseph Leonard Moroso, Steven Rauch 2018-10-16
9975176 Method and assembly for forming components having internal passages using a lattice structure 2018-05-22
9579714 Method and assembly for forming components having internal passages using a lattice structure 2017-02-28
9205484 High thermal conductivity shell molds Qi Zhao, Francis Johnson, Wanming Zhang, Min Zou 2015-12-08
8906170 Alloy castings having protective layers and methods of making the same Michael Gigliotti, Shyh-Chin Huang, Roger John Petterson, Luana Emiliana Iorio, Andrew John Elliott 2014-12-09
8770944 Turbine airfoil component and method for making Akane Suzuki, Michale Francis Xavier Gigliotti, Jr. 2014-07-08
8409318 Process and apparatus for forming wire from powder materials Jeffrey Reid Thyssen, Laurent Cretegny, Daniel Joseph Lewis 2013-04-02
8307881 Casting molds for use in directional solidification processes and methods of making Shyh-Chin Huang, Andrew John Elliott, Michael Francis Xavier Gigliotti, Roger John Petterson 2012-11-13
8236232 Methods for making reinforced refractory crucibles for melting titanium alloys Bernard Patrick Bewlay, Michael Francis Xavier Gigliotti, Thomas Joseph Kelly, Mohamed Rahmane, Michael James Weimer +1 more 2012-08-07
8210240 Casting processes, casting apparatuses therefor, and castings produced thereby Shyh-Chin Huang, Michael Francis Xavier Gigliotti, Roger John Petterson, Lawrence Bernard Kool 2012-07-03
8122942 Casting processes and yttria-containing facecoat material therefor Lawrence Bernard Kool 2012-02-28
8048365 Crucibles for melting titanium alloys Bernard Patrick Bewlay, Brian Michael Ellis, Michael Francis Xavier Gigliotti, Thomas Joseph Kelly, Mohamed Rahmane +2 more 2011-11-01
8033320 High emittance shell molds for directional casting Michael Francis Xavier Gigliotti, Shyh-Chin Huang, Adegboyega Masud Makinde, Roger John Petterson, Venkat Subramaniam Venkataramani 2011-10-11