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

Michael Keller — 20 Patents

BIBiolectrics: 3 patents #4 of 8Top 50%
CCChildren'S National Medical Center: 3 patents #22 of 144Top 20%
EGEspe Fabrik Pharmazeutischer Praparate Gmbh: 3 patents #7 of 17Top 45%
SLSiemens Healthcare Limited: 1 patents #950 of 1,907Top 50%
3M: 1 patents #7,251 of 11,543Top 65%
ICIp Holding Company: 1 patents #60 of 27Top 225%
SUSiemens Medical Solutions Usa: 1 patents #807 of 1,486Top 55%
Tallmadge, OH: #21 of 212 inventorsTop 10%
Ohio: #3,368 of 73,341 inventorsTop 5%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
Michael Keller has been granted 20 US patents while listed as an inventor at Biolectrics. The first was granted in 1983 and the most recent in December 2024. Michael Keller ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Michael Keller in Tallmadge, OH, US.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12168046 Mycobacterial antigen compositions and methods of use Catherine BOLLARD, Patrick Hanley, Conrad Russell Y. Cruz, Haili Lang, Shabnum Patel 2024-12-17
11999967 Generating HPV antigen-specific cells from a naive T cell population Catherine BOLLARD, Conrad Russell Y. Cruz, Patrick Hanley 2024-06-04
D1002853 Therapeutic animal mastication device Paul L. Ruflin, Michael V. Kaminski, Scott Eugene Mizer 2023-10-24
11649437 Generating HPV antigen-specific cells from a naive T cell population Catherine BOLLARD, Conrad Russell Y. Cruz, Patrick Hanley 2023-05-16
11324946 Systems and methods for the treatment of oral and systemic maladies in animals using electrical current Paul L. Ruflin, Michael V. Kaminski, Scott Eugene Mizer, Robert Armstrong 2022-05-10
11155243 Optical system to facilitate vehicle operation, cleaning system to clean an optical element of the optical system and hollow protective plastic enclosure for use therein Darius J. Preisler 2021-10-26
10946188 Systems and methods for treatment of an oral cavity Issam Nemeh, William J. Leimkuehler, Jr., James G. Azlein, David Mandel, Leon A. Marucchi +1 more 2021-03-16
D873419 Therapeutic animal mastication device Paul L. Ruflin, Michael V. Kaminski, Scott Eugene Mizer 2020-01-21
10213598 Systems and methods for reducing or altering oral bacteria and methods for manufacturing the same Issam Nemeh, William J. Leimkuehler, Jr., James G. Azlein, David Mandel, Leon A. Marucchi +1 more 2019-02-26
10201698 Systems and methods for the treatment of oral and systemic maladies in animals using electrical current Paul L. Ruflin, Michael V. Kaminski, Scott Eugene Mizer, Robert Armstrong 2019-02-12
10165997 System for acquiring a three-dimensional image of arteries and veins John Baumgart, Martin Trini 2019-01-01
D805207 Therapeutic animal mastication device Paul L. Ruflin, Michael V. Kaminski, Scott Eugene Mizer 2017-12-12
9675797 Systems and methods for reducing or altering oral bacteria Issam Nemeh, William J. Leimkuehler, Jr., James G. Azlein, David Mandel, Leon A. Marucchi +1 more 2017-06-13
9168370 Concurrent treatment of oral and systemic maladies using direct current electricity Issam Nemeh, William J. Leimkuehler, Jr., James G. Azlein, David Mandel, Leon A. Marucchi +1 more 2015-10-27
8684229 Dispenser and method for dispensing dental material Manfred Harre, Dirk Müller-Paul, Ingo Wagner 2014-04-01 $27,633,000
8077953 System and method for automatic detection of end of diastole and end of systole image frames in X-ray ventricular angiography Wei Qu, Sukhveer Singh 2011-12-13 $673,000
4839566 Circuit for supplying power to a dental photopolymerizing apparatus Wolf-Dietrich Herold, Karl L. Grafwallner 1989-06-13
4571665 Apparatus for treating dental materials Wolf-Dietrich Herold, Karl L. Grafwallner 1986-02-18
4538070 Apparatus for treating dental prosthetic parts with radiation Wolf-Dietrich Herold, Karl L. Grafwallner 1985-08-27
4412134 Apparatus for irradiating dental objects Wolf-Dietrich Herold, Karl L. Grafwallner 1983-10-25