Inventor
Richard J. Davis
Inventor
Hilliard, OH, US
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties16%
B25JManipulators9%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors9%
G01DMeasuring not specially adapted for a specific variable6%
G07DHandling of coins or valuable papers, e.g. testing, sorting by denominations, counting, dispensing, changing or depositing6%
A63CSkates3%
C10LFuels not otherwise provided for3%
C12NMicroorganisms or enzymes3%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture3%
C12YEnzymes3%
PatentTitleYear
10,947,563Terpene synthases for biofuel production and methods thereof202110,899,988Octane hyperboosting in fuel blends202110,845,319Dual-energy microfocus radiographic imaging method for meat inspection202010,591,441Oil content sensor202010,197,512Dual-energy microfocus radiographic imaging method for meat inspection201910,029,167Line marking apparatus, system and method201810,006,873Dual-energy microfocus radiographic imaging method for meat inspection20188,661,907'Remote sensing'20147,218,102'Pipeline inspection apparatus and method'20077,117,799'Overhead material handling system and track block'20067,117,800'Overhead material handling system and track block'20067,040,238'Overhead material handling system and track block'20066,826,457'Apparatus for electrically controlling device, and a method of operating it'20046,437,469'Heat dissipating collar for motor'20026,431,979'Wall curb for HVAC system'20026,340,082'Coin discriminating apparatus'20026,305,523'Coin discriminating apparatus'20015,839,505'Dimpled heat exchange tube'19984,607,726'Ladder extension'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2002Patents assigned to AAON INC (3)· patent assignee history
1998–2002Based in Broken Arrow, OK, US· patent location history
2001–2002Patents assigned to JAPAN TOBACCO INC (2)· patent assignee history
2001–2007Based in Columbus, OH, US· patent location history
2006Patents assigned to TEXAS INSTRUMENTS INC (3)· patent assignee history
2006Based in Rowlett, TX, US· patent location history
2007–2020Patents assigned to BATTELLE MEMORIAL INSTITUTE (5)· patent assignee history
2018–2020Based in Hilliard, OH, US· patent location history
2021Patents assigned to NAT TECH & ENG SOLUTIONS SANDIA LLC (2)· patent assignee history
2021Based in San Jose, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BATTELLE MEMORIAL INSTITUTE | 5 | 2007–2020 |
| AAON INC | 3 | 1998–2002 |
| TEXAS INSTRUMENTS INC | 3 | 2006 |
| JAPAN TOBACCO INC | 2 | 2001–2002 |
| NAT TECH & ENG SOLUTIONS SANDIA LLC | 2 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hilliard, OH, US | 4 | 2018–2020 |
| Columbus, OH, US | 3 | 2001–2007 |
| Rowlett, Texas, US | 3 | 2006 |
| Broken Arrow, OK, US | 3 | 1998–2002 |
| San Jose, California, US | 2 | 2021 |