Inventor
Richard J. Huard
Inventor
Beaverton, OR, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables67%
H03FAmplifiers17%
H04LTransmission of digital information, e.g. telegraphic communication17%
PatentTitleYear
7,408,406'Mode selection amplifier circuit usable in a signal acquisition probe'20086,642,741'Electronically adjustable integrated circuit input/output termination method and apparatus'20036,552,523'Combination low capacitance probe tip and socket for a measurement probe'20036,191,594'Adapter for a measurement test probe'20015,920,187'Dual path attenuator for a high frequency calibration circuit'19995,621,310'High frequency calibration circuit'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2008Patents assigned to TEKTRONIX INC (6)· patent assignee history
1997Based in Portland, OR, US· patent location history
1999–2008Based in Beaverton, OR, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEKTRONIX INC | 6 | 1997–2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beaverton, OR, US | 5 | 1999–2008 |
| Portland, OR, US | 1 | 1997 |