Inventor
Jen-Ti Peng
Inventor
Keelung, TW
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Pprimary
H01PWaveguides57%
H03HImpedance networks, e.g. resonant circuits14%
H05KPrinted circuits14%
H01QAntennas, i.e. radio aerials7%
H02KDynamo-electric machines7%
PatentTitleYear
10,951,191Low-leakage automatic adjustable diplexer202110,790,795Zeroing structure applicable to adjustable diplexer202010,720,686Miniaturized horizontal split-wave orthomode transducer202010,276,905Non-contact frequency automatic tuning filter with antileakage chamber201910,062,941Indirect transmission type automatic frequency modulation filter20189,887,445'Tunable filter'20189,887,444'Filter capable of adjusting frequency and bandwidth'20187,898,361'Antenna feed copling structure of a duplexer'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011Patents assigned to UNIVERSAL MICROWAVE TECHNOLOGY INC (1)· patent assignee history
2011Based in Hsichih, TW· patent location history
2018–2021Patents assigned to UNIVERSAL MICROWAVE TECH INC (7)· patent assignee history
2018–2021Based in Keelung, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIVERSAL MICROWAVE TECH INC | 7 | 2018–2021 |
| UNIVERSAL MICROWAVE TECHNOLOGY INC | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Keelung, TW | 7 | 2018–2021 |
| Hsichih, TW | 1 | 2011 |