TSENG; LING-YUAN

Patent Applications and Registrations

Patent applications and USPTO patent grants for TSENG; LING-YUAN.The latest application filed is for "fuel cell energy circulative utilization system".

Company Profile

3.25.18

TSENG; LING-YUAN - ZUBEI CITY TW
Tseng; Ling-Yuan - Zubei TW
TSENG; LING-YUAN - HSINCHU TW
TSENG; LING-YUAN - HSINCHU CITY TW
Tseng; Ling-Yuan - Saratoga CA
Tseng, Ling-Yuan - Shin Juang City TW
Tseng; Ling-Yuan - Taipei TW
Tseng; Ling-Yuan - ChinMei Taippei TW

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Fuel Cell Energy Circulative Utilization System App 20220228276 - TSENG; LING-YUAN	2022-07-21
Electric vehicle parking energy supply system Grant 11,148,548 - Tseng October 19, 2	2021-10-19
Fluid Driving Device App 20200284273 - CHIN; CHI-YUAN ; et al.	2020-09-10
Electric Vehicle Parking Energy Supply System App 20190366868 - TSENG; LING-YUAN	2019-12-05
Liquefied natural gas transportation/distribution and vaporization management system Grant 10,247,359 - Tseng , et al.	2019-04-02
Intelligent electric grid management system and method Grant 9,966,795 - Tseng , et al. May 8, 2	2018-05-08
Three-dimensional printing system and method for three-dimensional printing Grant 9,868,256 - Tseng January 16, 2	2018-01-16
Liquefied Natural Gas Transportation/distribution And Vaporization Management System App 20160265723 - TSENG; LING-YUAN ; et al.	2016-09-15
Intelligent Electric Grid Management System And Method App 20160099565 - TSENG; LING-YUAN ; et al.	2016-04-07
Liquid crystal lens and liquid crystal lens module Grant 9,274,383 - Chin , et al. March 1, 2	2016-03-01
Autonomously controlled greenhouse cultivation system Grant 9,161,497 - Tseng , et al. October 20, 2	2015-10-20
Three-dimensional Printing System And Method For Three-dimensional Printing App 20150081080 - Tseng; Ling-Yuan	2015-03-19
Liquid Crysral Lens And Liquid Crystal Lens Module App 20150015839 - CHIN; CHI-YUAN ; et al.	2015-01-15
Autonomously Controlled Greenhouse Cultivation System App 20150007495 - TSENG; LING-YUAN ; et al.	2015-01-08
Space Positioning Method Having Liquid Crystal Lens Camera App 20140063355 - Tseng; Ling-Yuan	2014-03-06
Electrically tunable liquid crystal lens set with central electrode Grant 8,451,408 - Chin , et al. May 28, 2	2013-05-28
Electrically Tunable Liquid Crystal Lens Set With Central Electrode App 20120262663 - Chin; Chi-Yuan ; et al.	2012-10-18
Electrically tunable liquid crystal lens with central electrode Grant 8,228,472 - Tseng , et al. July 24, 2	2012-07-24
3D imaging system employing electronically tunable liquid crystal lens Grant 8,100,539 - Tseng , et al. January 24, 2	2012-01-24
Tunable liquid crystal lens module Grant 7,724,347 - Tseng , et al. May 25, 2	2010-05-25
Pick-up Head Assembly For Optical Disc Employing Electrically Tunable Liquid Crystal Lens App 20090245074 - Tseng; Ling-Yuan	2009-10-01
Electrically Tunable Liquid Crystal Lens With Central Electrode App 20090219475 - Tseng; Ling-Yuan ; et al.	2009-09-03
3d Imaging System Employing Electronically Tunable Liquid Crystal Lens App 20080252556 - TSENG; LING-YUAN ; et al.	2008-10-16
Tunable Liquid Crystal Lens Module App 20080088756 - Tseng; Ling-Yuan ; et al.	2008-04-17
LCOS optical engine illumination system App 20070091285 - Teng; Kau-Shen ; et al.	2007-04-26
Alignment shield for evaporator used in thin film deposition App 20060270243 - Chang; Chung-chih ; et al.	2006-11-30
Adjoining-type architecture for the assembly of a rear projection television App 20050280781 - Tseng, Ling-Yuan ; et al.	2005-12-22
Method for forming spacers of micro-displays App 20030160930 - Tseng, Ling-Yuan ; et al.	2003-08-28
Method of manufacturing micro-display Grant 6,562,640 - Tseng , et al. May 13, 2	2003-05-13
Rechargeable battery vending apparatus Grant 5,631,536 - Tseng May 20, 1	1997-05-20
Video communication controller utilizing multiple data channels to deliver separate program segments Grant 5,625,416 - Tseng , et al. April 29, 1	1997-04-29
Video communication controller using FM sideband transmission Grant 5,602,580 - Tseng February 11, 1	1997-02-11
Electric vehicle pick-up position control Grant 5,595,271 - Tseng January 21, 1	1997-01-21
Combined parking meter and electric-vehicle battery charger with remote status receiver Grant 5,563,491 - Tseng October 8, 1	1996-10-08
Pipeline fluid travel monitoring system Grant 5,485,148 - Tseng January 16, 1	1996-01-16
Configurable highway divider system Grant 5,470,171 - Tseng November 28, 1	1995-11-28
Receptacle weight indicator Grant 5,416,279 - Tseng May 16, 1	1995-05-16
Inductive charging of a moving electric vehicle's battery Grant 5,311,973 - Tseng , et al. May 17, 1	1994-05-17
Electric charging/parking meter Grant 5,297,664 - Tseng , et al. March 29, 1	1994-03-29
Facsimile message encryption system Grant 5,159,630 - Tseng , et al. October 27, 1	1992-10-27
SCA facsimile adapter Grant 4,991,201 - Tseng February 5, 1	1991-02-05

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.