Inventor
Frank L. Thiel
Inventor
Richardson, TX, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G05Fprimary
G05FSystems for regulating electric or magnetic variables43%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
G02BOptical elements, systems or apparatus7%
H01FMagnets7%
H03FAmplifiers7%
H03KPulse technique7%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses7%
H10DInorganic electric semiconductor devices7%
PatentTitleYear
5,880,627'Low power op-amp circuit with boosted bandwidth'19995,859,457'High-voltage isolated high output impedance NMOS'19995,831,474'Voltage regulator and method of construction for a CMOS process'19985,625,278'Ultra-low drop-out monolithic voltage regulator'19975,491,456'Oscillator compensated for improved frequency stability'19965,434,532'Low headroom manufacturable bandgap voltage reference'19955,404,096'Switchable, uninterruptible reference generator with low bias current'19955,391,980'Second order low temperature coefficient bandgap voltage supply'19955,331,285'Resistively programmable interface for an analog device'19945,168,209'AC stabilization using a low frequency zero created by a small internal capacitor, such as in a low drop-out voltage regulator'19924,102,561'Optical waveguide connector'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978Patents assigned to CORNING GLASS WORKS (1)· patent assignee history
1978Based in Painted Post, NY, US· patent location history
1992–1999Patents assigned to TEXAS INSTRUMENTS INC (9)· patent assignee history
1992–1994Based in Sachse, TX, US· patent location history
1995–1997Based in Richardson, TX, US· patent location history
1996–1999Based in Austin, TX, US· patent location history
1998Based in Travis, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEXAS INSTRUMENTS INC | 9 | 1992–1999 |
| CORNING GLASS WORKS | 1 | 1978 |
Locations
| Location | Patents | Span |
|---|---|---|
| Richardson, Texas, US | 4 | 1995–1997 |
| Austin, Texas, US | 3 | 1996–1999 |
| Sachse, Texas, US | 2 | 1992–1994 |
| Travis, Texas, US | 1 | 1998 |
| Painted Post, New York, US | 1 | 1978 |