Inventor
Gimtong Teowee
Inventor
Westlake Village, CA, US
Overview
Patents· 34 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F42Dprimary
F42DBlasting21%
H04LTransmission of digital information, e.g. telegraphic communication11%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general6%
E05BLocks6%
F42CAmmunition fuzes6%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy6%
F42BExplosive charges, e.g. for blasting, fireworks, ammunition5%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form4%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%
PatentTitleYear
11,029,135Automatic method and apparatus for logging preprogrammed electronic detonators202111,009,331Method and apparatus for wireless blasting202110,429,162Method and apparatus for wireless blasting with first and second firing messages201910,359,264Electronic detonator, electronic ignition module (EIM) and firing circuit for enhanced blasting safety201910,310,109Method and apparatus for confirmation time break (CTB) determination and shotpoint in-situ recording in seismic electronic detonators201910,006,281Calibration of molded piezoelectric longitudinal charge coefficient of a pressure sensor for blasting operation20189,958,247Method and apparatus for logging electronic detonators20188,176,848'Electronic blasting system having a pre-fire countdown with multiple fire commands'20127,975,612'Constant-current, rail-voltage regulated charging electronic detonator'20117,971,531'Method for detecting an unknown or unmarked slave device such as in an electronic blasting system'20117,870,825'Enhanced method, device, and system for identifying an unknown or unmarked slave device such as in an electronic blasting system'20117,804,223'Efficient piezoeletric-triggered time delay module'20107,681,500'Method for logging a plurality of slave devices'20107,617,775'Multiple slave logging device'20097,577,756'Dynamically-and continuously-variable rate, asynchronous data transfer'20097,464,648'Hybrid electronic and electromechanical arm-fire device'20087,464,647'Dynamic baselining in current modulation-based communication'20087,347,145'Dynamic baselining in current modulation-based communication'20087,107,908'Firing-readiness diagnostic of a pyrotechnic device such as an electronic detonator'20067,097,226'Safety system for a compartment of a vehicle'20066,988,449'Dynamic baselining in current modulation-based communication'20066,783,167'Safety system for a closed compartment of a vehicle'20046,762,676'Vehicle compartment occupancy detection system'20046,621,411'Compartment sensing system'20036,515,582'Pyroelectric intrusion detection in motor vehicles'20036,485,081'Safety system for a closed compartment of a vehicle'20026,480,103'Compartment sensing system'20026,449,082'Busbars for electrically powered cells'20026,317,248'Busbars for electrically powered cells'20016,246,505'Photochromic devices'20016,166,625'Pyroelectric intrusion detection in motor vehicles'20005,838,483'Photochromic devices'19985,604,626'Photochromic devices'19975,384,294'Sol-gel derived lead oxide containing ceramics'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2006Based in Tucson, AZ, US· patent location history
1997–2006Patents assigned to DONNELLY CORP (13)· patent assignee history
2003–2004Based in Tuscon, AZ, US· patent location history
2006–2011Patents assigned to SPECIAL DEVICES INC (9)· patent assignee history
2006–2021Based in Westlake Village, CA, US· patent location history
2010Patents assigned to ENSIGN BICKFORD AEROSPACE & DE (1)· patent assignee history
2011–2021Patents assigned to AUSTIN STAR DETONATOR CO (10)· patent assignee history
2018Patents assigned to AUSTIN POWDER CO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DONNELLY CORP | 13 | 1997–2006 |
| AUSTIN STAR DETONATOR CO | 10 | 2011–2021 |
| SPECIAL DEVICES INC | 9 | 2006–2011 |
| AUSTIN POWDER CO | 1 | 2018 |
| ENSIGN BICKFORD AEROSPACE & DE | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Westlake Village, California, US | 20 | 2006–2021 |
| Tucson, AZ, US | 12 | 1995–2006 |
| Tuscon, AZ, US | 2 | 2003–2004 |