Inventor
Mark Filipowicz
Inventor
Scotts Valley, CA, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus46%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light23%
A47BTables8%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light8%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein8%
H04BTransmission8%
PatentTitleYear
10,959,520Tiltable cabinet drawer202110,749,309Compact optical fiber amplifier202010,481,332Free space variable optical attenuator with integrated input/output power monitors201910,365,441Monolithic two-dimensional optical fiber array201910,209,447Micro splice protector20199,846,280Monolithic two-dimensional optical fiber array20179,806,486'Optical amplifier module'20179,722,387'Compact optical fiber amplifier'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2020Patents assigned to II VI INC (7)· patent assignee history
2017–2021Based in Scotts Valley, CA, US· patent location history
2019Patents assigned to II VI DELAWARE INC (2)· patent assignee history
2021Patents assigned to POLTEX INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| II VI INC | 7 | 2017–2020 |
| II VI DELAWARE INC | 2 | 2019 |
| POLTEX INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Scotts Valley, California, US | 8 | 2017–2021 |