Inventor
I-Shih Tseng
Inventor
Taoyuan County, TW
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables47%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light13%
F21SNon-portable lighting devices7%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted7%
G09GArrangements or circuits for control of indicating devices using static means to present variable information7%
H02SGeneration of electric power by conversion of infrared radiation, visible light or ultraviolet light, e.g. using photovoltaic [pv] modules7%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses7%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%
PatentTitleYear
9,429,617'Testing apparatus for light emitting diodes'20169,234,933'Solar cell testing system, solar cell testing method, and multifunctional testing light source'20168,525,996'Light emitting component measuring system and the method thereof'20137,804,589'System and method for testing light-emitting devices'20106,925,415'Method and system for measuring characteristics of liquid crystal display driver chips'20056,304,119'Timing generating apparatus with self-calibrating capability'20016,047,114'Method of constructing testing procedures for analog circuits by using fault classification tables'20006,035,114'Method for constructing fault classification tables of analog circuits'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Patents assigned to INST INFORMATION INDUSTRY (2)· patent assignee history
2000–2001Based in Taipei, TW· patent location history
2001–2016Patents assigned to CHROMA ATE INC (6)· patent assignee history
2005–2016Based in Taoyuan County, TW· patent location history
2013–2016Patents assigned to CHENG HSU-TING (2)· patent assignee history
2013–2016Patents assigned to TSENG I-SHIH (2)· patent assignee history
2016Patents assigned to CHANG TIEN-TENG (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHROMA ATE INC | 6 | 2001–2016 |
| CHENG HSU-TING | 2 | 2013–2016 |
| INST INFORMATION INDUSTRY | 2 | 2000 |
| TSENG I-SHIHself | 2 | 2013–2016 |
| CHANG TIEN-TENG | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taoyuan County, TW | 5 | 2005–2016 |
| Taipei, TW | 3 | 2000–2001 |