Inventor
Jeffrey D. Kmetec
Inventor
Palo Alto, CA, US
Overview
Patents· 21 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 light24%
H10HInorganic light-emitting semiconductor devices having potential barriers17%
H01LSemiconductor devices15%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1012%
G02BOptical elements, systems or apparatus7%
H10DInorganic electric semiconductor devices5%
F21KNon-electric light sources using luminescence2%
F21VFunctional features or details of lighting devices or systems thereof2%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted2%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein2%
PatentTitleYear
10,886,440Wavelength converted semiconductor light emitting device202110,680,142Wavelength converted semiconductor light emitting device202010,490,719Die bond pad design to enable different electrical configurations201910,056,361Lighting device including a thermally conductive body and a semiconductor light emitting device20189,976,707Color mixing output for high brightness LED sources20189,113,533'Semiconductor package with incorporated light or temperature sensors and time multiplexing'20159,040,332'Highly reflective coating on LED submount'20157,700,967'Illumination device with a wavelength converting element held by a support structure having an aperture'20107,638,814'Solderless integrated package connector and heat sink for LED'20097,054,061'Split-band amplifying apparatus using a depressed-profile fiber amplifier'20066,844,962'S-band light sources using erbium-doped fiber with depressed cladding'20056,753,931'Pulse sequencing for generating a color image in laser-based display systems'20046,701,044'Solid state laser generating UV radiation for writing fiber bragg gratings'20046,697,391'Intracavity resonantly enhanced fourth-harmonic generation using uncoated brewster surfaces'20046,665,320'Wideband tunable laser sources with multiple gain elements'20036,614,818'Mode-hop-free single frequency solid state laser'20036,456,424'Noise suppression using pump-resonant optical parametric oscillation'20026,009,110'Pulse amplitude control in frequency-converted lasers'19995,867,324'Side-pumped laser with shaped laser beam'19995,774,488'Solid-state laser with trapped pump light'19985,757,831'Electronic suppression of optical feedback instabilities in a solid-state laser'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2002Patents assigned to LIGHTWAVE ELECTRONICS CORP (5)· patent assignee history
1998–1999Based in Los Gatos, CA, US· patent location history
1999–2021Based in Palo Alto, CA, US· patent location history
2003–2005Patents assigned to LIGHTWAVE ELECTRONICS (6)· patent assignee history
2009–2010Patents assigned to PHILIPS LUMILEDS LIGHTING CO (2)· patent assignee history
2015Patents assigned to KONINKL PHILIPS NV (2)· patent assignee history
2018–2021Patents assigned to LUMILEDS LLC (3)· patent assignee history
2018Based in San Jose, CA, US· patent location history
2018Based in Eindhoven, NL· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LIGHTWAVE ELECTRONICS | 6 | 2003–2005 |
| LIGHTWAVE ELECTRONICS CORP | 5 | 1998–2002 |
| LUMILEDS LLC | 3 | 2018–2021 |
| KONINKL PHILIPS NV | 2 | 2015 |
| PHILIPS LUMILEDS LIGHTING CO | 2 | 2009–2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Palo Alto, California, US | 16 | 1999–2021 |
| Los Gatos, California, US | 3 | 1998–1999 |
| San Jose, California, US | 1 | 2018 |
| Eindhoven, NL | 1 | 2018 |