Inventor
STEPHEN T. KREGER
Inventor
US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Lprimary
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure25%
G01MTesting static or dynamic balance of machines or structures25%
G01BMeasuring length, thickness or similar linear dimensions19%
G02BOptical elements, systems or apparatus19%
G01KMeasuring temperature6%
H04BTransmission6%
PatentTitleYear
12,235,095Methods and apparatus to determine a shape of an optical fiber sensor202511,923,898Calculation of distributed birefringence and polarization mode dispersion from waveguide scatter with full polarization state optical frequency domain reflectometry202411,828,586Methods and apparatus to determine a twist parameter and/or a bend angle associated with a multi-core fiber202311,473,902Methods and apparatus to determine a twist parameter and/or a bend angle associated with a multi-core fiber2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to INTUITIVE SURGICAL OPERATIONS (3)· patent assignee history
2022–2025Based in US· patent location history
2024Patents assigned to LUNA INNOVATIONS INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INTUITIVE SURGICAL OPERATIONS | 3 | 2022–2025 |
| LUNA INNOVATIONS INC | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 4 | 2022–2025 |