Inventor
James L. Hobart
Inventor
Los Altos Hills, CA, US
Overview
Patents· 28 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 light43%
A61BDiagnosis16%
G02BOptical elements, systems or apparatus14%
B23KSoldering or unsoldering7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
A61FFilters implantable into blood vessels5%
A61NElectrotherapy2%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light2%
G06KGraphical data reading2%
H04BTransmission2%
PatentTitleYear
11,071,588Laser treatment of wounds202110,917,163Integrated mixed-signal RF transceiver with ADC, DAC, and DSP and high-bandwidth coherent recombination20217,220,256'Laser system and method for treatment of biological tissues'20076,770,069'Laser applicator'20046,743,221'Laser system and method for treatment of biological tissues'20046,575,964'Selective aperture for laser delivery system for providing incision, tissue ablation and coagulation'20036,026,112'Delivery system for high power multi-wavelength laser systems'20005,999,555'Apparatus for combining laser beams'19995,848,081'Insulated water cooled gain medium assembly for a laser system'19985,781,574'Liquid circulation system for cooling a laser head'19985,375,132'Solid state laser with interleaved output'19945,335,242'Resonator for CO.sub.2 slab waveguide laser'19945,312,398'Apparatus for delivering a laser beam'19945,300,066'Contact laser delivery system'19945,140,606'RF excited CO.sub.2 slab waveguide laser'19925,123,028'RF Excited CO.sub.2 slab waveguide laser'19925,052,017'High power laser with focusing mirror sets'19915,033,061'Laser alignment servo method and apparatus'19915,023,886'High power laser with focusing mirror sets'19914,949,358'Ring laser with improved beam quality'19904,939,739'Laser alignment servo method and apparatus'19904,864,578'Scannable laser with integral wavemeter'19894,500,996'High power fundamental mode laser'1985RE031279'Laser optical resonator'19834,378,600'Gas laser'19834,150,342'Method and apparatus for automatically reacquiring a predetermined output radiation frequency in a tunable laser system despite momentary perturbations of laser oscillation'19793,995,166'Optical scan pattern generator for code reading systems'19763,934,210'Tuning apparatus for an optical oscillator'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976Patents assigned to COHERENT RADIATION (2)· patent assignee history
1976–2000Based in Los Altos Hills, CA, US· patent location history
1979–2000Patents assigned to COHERENT INC (19)· patent assignee history
1983–2021Based in Palo Alto, CA, US· patent location history
2003–2021Patents assigned to SCITON INC (3)· patent assignee history
2003–2007Based in Los Altos, CA, US· patent location history
2007Patents assigned to ALLEN PETER NIGEL (1)· patent assignee history
2007Patents assigned to HOBART JAMES L (1)· patent assignee history
2021Based in Littleton, CO, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| COHERENT INC | 19 | 1979–2000 |
| SCITON INC | 3 | 2003–2021 |
| COHERENT RADIATION | 2 | 1976 |
| ALLEN PETER NIGEL | 1 | 2007 |
| HOBART JAMES Lself | 1 | 2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Los Altos Hills, California, US | 21 | 1976–2000 |
| Los Altos, California, US | 4 | 2003–2007 |
| Palo Alto, California, US | 2 | 1983–2021 |
| Littleton, CO, US | 1 | 2021 |