Inventor
Gleb E. Shtengel
Inventor
Upper Milford Township, Lehigh County, PA, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Sprimary
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light39%
G02BOptical elements, systems or apparatus28%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein11%
G01BMeasuring length, thickness or similar linear dimensions6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
H10HInorganic light-emitting semiconductor devices having potential barriers6%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%
PatentTitleYear
7,924,432'Three-dimensional interferometric microscopy'20117,034,977'Automatic DC bias control for the duobinary modulation format utilizing a low-pass electrical filter'20066,678,301'Apparatus and method for minimizing wavelength chirp of laser devices'20046,556,605'Method and device for preventing zinc/iron interaction in a semiconductor laser'20036,376,272'InA1As etch stop layer for precise semiconductor waveguide fabrication'20026,317,444'Optical device including carbon-doped contact layers'20016,091,756'Analog laser assembly'20006,064,527'Semiconductor laser assembly with reduced ripple'20006,057,954'Asymmetric inductive peaking for optoelectronic devices'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2002Patents assigned to LUCENT TECHNOLOGIES INC (4)· patent assignee history
2000–2004Based in Upper Milford Township, Lehigh County, PA, US· patent location history
2001Patents assigned to AGERE SYSTEM OPTOELECTRONICS G (1)· patent assignee history
2002Based in Baltimore, MD, US· patent location history
2003Patents assigned to TRIQUENT TECHNOLOGY HOLDING CO (1)· patent assignee history
2003Based in Hanover, MD, US· patent location history
2006Patents assigned to KODEOS COMM (1)· patent assignee history
2006Based in Basking Ridge, NJ, US· patent location history
2011Patents assigned to HUGHES HOWARD MED INST (1)· patent assignee history
2011Based in Ashburn, VA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LUCENT TECHNOLOGIES INC | 4 | 2000–2002 |
| AGERE SYSTEM OPTOELECTRONICS G | 1 | 2001 |
| HUGHES HOWARD MED INST | 1 | 2011 |
| KODEOS COMM | 1 | 2006 |
| TRIQUENT TECHNOLOGY HOLDING CO | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Upper Milford Township, Lehigh County, Pennsylvania, US | 5 | 2000–2004 |
| Ashburn, Virginia, US | 1 | 2011 |
| Basking Ridge, New Jersey, US | 1 | 2006 |
| Hanover, Maryland, US | 1 | 2003 |
| Baltimore, Maryland, US | 1 | 2002 |