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

Mark T. Riefe — 30 Patents

General Motors: 30 patents #357 of 18,328Top 2%
Brighton, MI: #19 of 809 inventorsTop 3%
Michigan: #2,170 of 86,293 inventorsTop 3%
Overall (All Time): #121,623 of 4,157,543Top 3%
30 Patents All Time
Mark T. Riefe has been granted 30 US patents while listed as an inventor at General Motors. The first was granted in 2009 and the most recent in May 2025. Mark T. Riefe ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list Mark T. Riefe in Brighton, MI, US.

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12313134 System and method of making an enhanced brake rotor with improved corrosion resistance Benjamin Everest Slattery, Kevin P. Callaghan 2025-05-27
11873873 System and method of making an enhanced brake rotor with improved wear resistance Benjamin Everest Slattery, Kevin P. Callaghan 2024-01-16 $9,792,000
11231079 Ferrous workpiece and method of manufacture Henry ZHAN, Jianfeng Wang, Michael L. Holly 2022-01-25 $60,628,000
11047441 Brake component prognosis David B. Antanaitis 2021-06-29 $42,558,000
11002328 Articulated shield for a vehicle friction brake Richard J. Skurkis, Paul W. Alexander, Anthony L. Smith, David Begleiter, Steven J. Weber 2021-05-11 $38,952,000
10697512 Articulated shield for a vehicle friction brake Richard J. Skurkis, Paul W. Alexander, Anthony L. Smith, David Begleiter, Steven J. Weber 2020-06-30 $11,542,000
10562509 Brake temperature monitoring system David B. Antanaitis, Chih-hung Yen 2020-02-18 $13,510,000
10495169 Brake rotor prognosis David B. Antanaitis, Matthew A. Robere 2019-12-03 $8,273,000
10486674 Brake pad life prognosis system for regenerative braking vehicles Matthew A. Robere, David B. Antanaitis 2019-11-26 $7,022,000
10378599 Brake rotor with decorative insert Christopher J. Mettrick, Michael L. Holly, James A. Webster, Michael J. Walker, Anil K. Sachdev 2019-08-13 $7,279,000
9581211 Friction material and methods of making and using the same Michael L. Holly, David B. Antanaitis, Richard A. Kaatz, Cara L. Learman 2017-02-28 $14,181,000
9527132 Damped part with insert Brent D. Lowe, Omar S. Dessouki, Mohan Sundar, Kevin Thompson 2016-12-27 $10,763,000
9500242 Component with inlay for damping vibrations Patrick J. Monsere, David B. Antanaitis, Brent D. Lowe, Mohan Sundar 2016-11-22 $12,431,000
9441686 Brake assembly Brent D. Lowe, Omar S. Dessouki, Mohan Sundar, Chia N. Yang 2016-09-13 $8,036,000
9416835 Method of estimating brake pad wear and vehicle having a controller that implements the method David B. Antanaitis 2016-08-16 $9,035,000
9316276 Thermally compensating cast-in-place torsion joint with improved axial stiffness Richard M. Kleber, Tomasz Warzecha, Silviu A. Pepescu 2016-04-19 $13,382,000
9163682 Friction damped brake drum Omar S. Dessouki, Brent D. Lowe, Patrick J. Monsere, Mohan Sundar 2015-10-20 $12,596,000
9027718 Light-weight and sound-damped brake rotor and method of manufacturing the same Michael D. Hanna, Mohan Sundar, Brent D. Lowe 2015-05-12 $16,280,000
9016445 Light-weight and sound-damped brake rotor and method of manufacturing the same Michael D. Hanna, Mohan Sundar, Brent D. Lowe, Andrew L. Bartos 2015-04-28 $7,276,000
8820491 Bi-metal disc brake rotor and method of manufacturing Michael D. Hanna, James G. Schroth, Richard Hammar, Omar S. Dessouki, Brent D. Lowe +2 more 2014-09-02 $8,152,000
8469159 Brake assembly Brent D. Lowe, Omar S. Dessouki, Mohan Sundar, Chia N. Yang 2013-06-25 $5,544,000
8163399 Damped products and methods of making and using the same James G. Schroth, Michael D. Hanna, Richard Hammar, Omar S. Dessouki, Brent D. Lowe +1 more 2012-04-24 $10,870,000
8162111 Brake caliper with reduced brake squeal Brent D. Lowe, David B. Antanaitis, Patrick J. Monsere 2012-04-24 $10,870,000
8146719 Disk brake friction surfaces with tunable indent patterns for minimizing brake pad radial taper wear David B. Antanaitis, Brent D. Lowe, Patrick J. Monsere 2012-04-03 $9,602,000
8000870 Active brake pulsation control Omar S. Dessouki, Brent D. Lowe 2011-08-16 $5,503,000