Inventor
Daniel R. Grischkowsky
Inventor
Peekskill, NY, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein50%
H03KPulse technique25%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light13%
H04BTransmission13%
PatentTitleYear
5,056,111'Integrated terahertz electromagnetic wave system'19914,972,069'Direct generation of ultrafast electrical pulses'19904,922,091'Direct generation of ultrafast electrical pulses'19904,588,957'Optical pulse compression apparatus and method'19864,264,877'Apparatus for producing tunable intense coherent radiation in the vicinity 628 cm..sup.-1'19814,036,554'Laser modulator for producing dark-pulses'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1991Patents assigned to IBM (6)· patent assignee history
1977–1991Based in Peekskill, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 6 | 1977–1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Peekskill, New York, US | 6 | 1977–1991 |