Inventor
Ling-Yuan Tseng
Inventor
Saratoga, CA, US
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Lprimary
B60LPropulsion of electrically-propelled vehicles9%
Y02TClimate change mitigation technologies related to transportation9%
Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids9%
G02BOptical elements, systems or apparatus7%
H04NPictorial communication, e.g. television7%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
G07FCoin-freed or like apparatus4%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy4%
PatentTitleYear
10,247,359Liquefied natural gas transportation/distribution and vaporization management system20199,966,795Intelligent electric grid management system and method20189,868,256'Three-dimensional printing system and method for three-dimensional printing'20189,274,383'Liquid crystal lens and liquid crystal lens module'20169,161,497'Autonomously controlled greenhouse cultivation system'20158,451,408'Electrically tunable liquid crystal lens set with central electrode'20138,228,472'Electrically tunable liquid crystal lens with central electrode'20128,100,539'3D imaging system employing electronically tunable liquid crystal lens'20127,724,347'Tunable liquid crystal lens module'20106,595,647'Micro-display element'20036,562,640'Method of manufacturing micro-display'20035,631,536'Rechargeable battery vending apparatus'19975,625,416'Video communication controller utilizing multiple data channels to deliver separate program segments'19975,602,580'Video communication controller using FM sideband transmission'19975,595,271'Electric vehicle pick-up position control'19975,563,491'Combined parking meter and electric-vehicle battery charger with remote status receiver'19965,485,148'Pipeline fluid travel monitoring system'19965,470,171'Configurable highway divider system'19955,431,264'Electric vehicle having body-wound inductive coil and EMR shielding'19955,416,279'Receptacle weight indicator'19955,311,973'Inductive charging of a moving electric vehicle\'s battery'19945,297,664'Electric charging/parking meter'19945,159,630'Facsimile message encryption system'19924,991,201'SCA facsimile adapter'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–1994Patents assigned to TSENG LING YUAN (3)· patent assignee history
1991Based in ChinMei, Taippei, TW· patent location history
1992–1995Based in Taipei, TW· patent location history
1994–2013Based in Saratoga, CA, US· patent location history
2003–2019Based in Hsinchu, TW· patent location history
2010–2012Patents assigned to TUNABLE OPTIX CORP (3)· patent assignee history
2012–2013Patents assigned to TSENG LING-YUAN (3)· patent assignee history
2013–2018Patents assigned to SILICON TOUCH TECH INC (3)· patent assignee history
2015–2019Patents assigned to ELECTRIC ENERGY EXPRESS CORP (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ELECTRIC ENERGY EXPRESS CORP | 3 | 2015–2019 |
| SILICON TOUCH TECH INC | 3 | 2013–2018 |
| TSENG LING YUANself | 3 | 1991–1994 |
| TSENG LING-YUANself | 3 | 2012–2013 |
| TUNABLE OPTIX CORP | 3 | 2010–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Saratoga, California, US | 13 | 1994–2013 |
| Hsinchu, TW | 7 | 2003–2019 |
| Taipei, TW | 3 | 1992–1995 |
| ChinMei, Taippei, TW | 1 | 1991 |