Inventor
David H. Hitt
Inventor
Dallas, TX, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Mprimary
A61MDevices for introducing media into, or onto, the body22%
A61BDiagnosis11%
A61KPreparations for medical, dental or toiletry purposes11%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations11%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure11%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes11%
H02KDynamo-electric machines11%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems11%
PatentTitleYear
11,103,465Trans-resveratrol topical medication for the treatment of pain and method of manufacture thereof202110,744,274Rectal injection device and method of operation thereof202010,660,644Rectal band ligation device and method of operation thereof20209,987,437Rectal injection device and method of operation thereof20186,604,132'System and method for embedding a physical mailing address in an electronic mail address'20035,014,560'Torque measuring apparatus'19915,003,207'Stator end winding cooling arrangement for a variable speed generator'19914,964,027'High efficiency power generating system'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1991Patents assigned to SUNDSTRAND CORP (3)· patent assignee history
1990–1991Based in Rockford, IL, US· patent location history
2003Based in Plano, TX, US· patent location history
2018–2020Patents assigned to LOGAN MEDICAL DEVICES INC (3)· patent assignee history
2018–2021Based in Dallas, TX, US· patent location history
2021Patents assigned to TEDS BRAIN SCIENCE INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LOGAN MEDICAL DEVICES INC | 3 | 2018–2020 |
| SUNDSTRAND CORP | 3 | 1990–1991 |
| TEDS BRAIN SCIENCE INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dallas, Texas, US | 4 | 2018–2021 |
| Rockford, Illinois, US | 3 | 1990–1991 |
| Plano, Texas, US | 1 | 2003 |