Inventor
Andrew J. Sherman
Inventor
Mentor, OH, US
Overview
Patents· 39 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C22Cprimary
C22CAlloys14%
B22FWorking metallic powder12%
C23CCoating metallic material9%
Y10TTechnical subjects covered by former us classification8%
E21BEarth or rock drilling6%
C04BLime, magnesia5%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys4%
B22DCasting of metals3%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
C09KMaterials for miscellaneous applications, not provided for elsewhere3%
PatentTitleYear
10,870,146Self-actuating device for centralizing an object202010,865,465Degradable metal matrix composite202010,858,579Structural expandable materials202010,851,284Method of improving wellbore integrity and loss control202010,787,394Syntactic insulator with co-shrinking fillers202010,760,151Galvanically-active in situ formed particles for controlled rate dissolving tools202010,758,974Self-actuating device for centralizing an object202010,724,128Galvanically-active in situ formed particles for controlled rate dissolving tools202010,689,740Galvanically-active in situ formed particles for controlled rate dissolving tools202010,647,071High-energy density nanocomposite capacitor202010,625,336Manufacture of controlled rate dissolving materials202010,584,564In situ expandable tubulars202010,544,304Dissolvable rubber202010,458,011Ternary ceramic thermal spraying powder and method of manufacturing thermal sprayed coating using said powder201910,392,314Material and method of manufacture for engineered reactive matrix composites201910,329,653Galvanically-active in situ formed particles for controlled rate dissolving tools201910,308,807Dissolvable rubber201910,150,713Fluid activated disintegrating metal system201810,106,730Structural expandable materials201810,092,954Syntactic metal matrix materials and methods20189,943,918Heterogeneous composite bodies with isolated cermet regions formed by high temperature, rapid consolidation20189,903,010'Galvanically-active in situ formed particles for controlled rate dissolving tools'20189,885,100'Ternary ceramic thermal spraying powder and method of manufacturing thermal sprayed coating using said powder'20189,757,796'Manufacture of controlled rate dissolving materials'20179,486,832'Method and apparatus for forming clad metal products'20169,376,573'Coatings, composition and method related to non-spalling low density hardface coatings'20169,096,034'Syntactic metal matrix materials and methods'20158,460,796'Coatings, composition, and method related to non-spalling low density hardface coatings'20137,681,622'Heterogeneous composite bodies with isolated lenticular shaped cermet regions'20107,635,515'Heterogeneous composite bodies with isolated lenticular shaped cermet regions'20097,560,067'Powder friction forming'20097,041,250'Combined liquid phase and activated sintering of refractory metals'20066,641,918'Method of producing fine coated tungsten carbide particles'20036,540,800'Abrasive particles with metallurgically bonded metal coatings'20036,298,764'Flash suppressor'20016,040,266'Foam catalyst support for exhaust purification'20005,935,351'Method for making a high temperature, high pressure, erosion and corrosion resistant composite structure'19995,928,799'High temperature, high pressure, erosion and corrosion resistant composite structure'19995,876,793'Fine powders and method for manufacturing'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2009Based in Granada Hills, CA, US· patent location history
2003–2020Patents assigned to POWDERMET INC (12)· patent assignee history
2009–2016Patents assigned to SHERMAN ANDREW J (5)· patent assignee history
2009–2016Based in Kirkland Hills, OH, US· patent location history
2013–2019Patents assigned to MESOCOAT INC (5)· patent assignee history
2013–2018Based in Kirtland Hills, OH, US· patent location history
2017–2020Patents assigned to TERVES INC (14)· patent assignee history
2017–2020Based in Mentor, OH, US· patent location history
2018–2019Based in Euclid, OH, US· patent location history
2020Patents assigned to TERVES LLC (8)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TERVES INC | 14 | 2017–2020 |
| POWDERMET INC | 12 | 2003–2020 |
| TERVES LLC | 8 | 2020 |
| MESOCOAT INC | 5 | 2013–2019 |
| SHERMAN ANDREW Jself | 5 | 2009–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mentor, OH, US | 21 | 2017–2020 |
| Granada Hills, California, US | 9 | 1999–2009 |
| Kirtland Hills, OH, US | 4 | 2013–2018 |
| Kirkland Hills, OH, US | 3 | 2009–2016 |
| Euclid, OH, US | 2 | 2018–2019 |