Inventor
David W. Hall
Inventor
Satellite Beach, FL, US
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A63Bprimary
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing12%
A45DHairdressing or shaving equipment6%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations6%
C07DHeterocyclic compounds6%
G06FElectric digital data processing6%
H03KPulse technique6%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses6%
H04WWireless communication networks6%
LOC126%
A61FFilters implantable into blood vessels3%
PatentTitleYear
D0755702'Airplane'2016D0743868'Vertical takeoff and landing airplane'2015D0691547'Airplane'20138,220,737'VTOL aerial vehicle'20127,740,786'Process for making necked nonwoven webs having improved cross-directional uniformity'20107,440,572'Secure wireless LAN device and associated methods'20087,441,126'Secure wireless LAN device including tamper resistant feature and associated method'20087,422,547'Trampoline having substantially similar mat deflection under varying loads'20087,331,904'Trampoline having substantially similar mat deflection under varying loads'20086,648,799'Foldable trampoline'20036,559,943'Fiber optic system including digital controller for fiber optic tunable filter and associated methods'20036,155,272'Device for permanently waving hair'20006,026,826'Device for permanently curling hair'20005,947,870'Exercise and rehabilitative apparatus'19995,936,868'Method for converting an integrated circuit design for an upgraded process'19995,600,273'Constant delay logic circuits and methods'19975,514,982'Low noise logic family'19965,250,139'Lighted bonding iron'19934,710,571'1H-imidazol-1-ethanol esters'19874,582,355'Retractable weather guard for child stroller or carriage vehicle'19864,563,473'Compositions and method for inhibition of sebum synthesis'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–1987Patents assigned to GIST BROCADES NV (2)· patent assignee history
1986–1987Based in Rotterdam, NL· patent location history
1993–2016Patents assigned to HALL DAVID W (6)· patent assignee history
1996–2003Patents assigned to HARRIS CORP (4)· patent assignee history
1996–2008Based in Satellite Beach, FL, US· patent location history
2000Based in Denham Springs, LA, US· patent location history
2003–2008Based in Manti, UT, US· patent location history
2008Patents assigned to HALL DAVID WAYNE (2)· patent assignee history
2012–2015Patents assigned to CUMMINGS DAROLD B (3)· patent assignee history
2012–2015Based in El Toro, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HALL DAVID Wself | 6 | 1993–2016 |
| HARRIS CORP | 4 | 1996–2003 |
| CUMMINGS DAROLD B | 3 | 2012–2015 |
| GIST BROCADES NV | 2 | 1986–1987 |
| HALL DAVID WAYNEself | 2 | 2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Satellite Beach, Florida, US | 6 | 1996–2008 |
| El Toro, California, US | 3 | 2012–2015 |
| Manti, UT, US | 3 | 2003–2008 |
| Denham Springs, LA, US | 2 | 2000 |
| Rotterdam, NL | 2 | 1986–1987 |