Inventor
James C. Hsia
Inventor
Weston, MA, US
Overview
Patents· 31 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis49%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light22%
A61NElectrotherapy20%
A61FFilters implantable into blood vessels4%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
PatentTitleYear
10,624,699Reduction of pain through lower fluence rates and longer treatment202010,069,272Laser systems and related mehtods20189,987,088Reduction of pain through lower fluence rates and longer treatment20189,722,392'Laser systems and related methods'20179,539,439'Apparatus for treating cellulite'20179,486,285'Treatment of skin by spatial modulation of thermal heating'20169,308,046'Reduction of pain through lower fluence rates and longer treatment times'20169,028,469'Method of treating cellulite'20158,613,741'Voltage bucking circuit for driving flashlamp-pumped lasers for treating skin'20138,328,795'Skin resurfacing at 1930 nm'20128,277,495'Method and apparatus for treating a diseased nail'20128,246,611'Treatment of skin by spatial modulation of thermal heating'20126,829,260'Multipulse dye laser'20046,659,999'Method and apparatus for treating wrinkles in skin using radiation'20036,514,244'Dynamic cooling of tissue for radiation treatment'20036,514,241'Apparatus and method for treating glaucoma using a gonioscopic laser trabecular ablation procedure'20036,512,782'Multipulse dye laser'20036,364,872'Multipulse dye laser'20026,200,308'Dynamic cooling of tissue for radiation treatment'20016,120,497'Method and apparatus for treating wrinkles in skin using radiation'20006,059,772'Apparatus and method for treating glaucoma using a gonioscopic laser trabecular ablation procedure'20006,026,816'Method of treating sleep-disordered breathing syndromes'20005,810,801'Method and apparatus for treating wrinkles in skin using radiation'19985,599,342'Method for treating pigmentation abnormalities using pulsed laser radiation with an elongated cross-section and apparatus for providing same'19975,598,426'Method and dye laser apparatus for producing long pulses of laser radiation'19975,530,553'Fiber optic probe apparatus and method'19965,371,600'Fiber optic probe apparatus and method'19945,312,395'Method of treating pigmented lesions using pulsed irradiation'19945,287,380'Method and apparatus for generating long output pulses from flashlamp-excited lasers'19944,977,571'Dye laser solution circulation system'19904,817,107'Laser plasma chamber'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2000Based in Andover, MA, US· patent location history
1990–1997Patents assigned to CANDELA LASER CORP (7)· patent assignee history
1998–2020Patents assigned to CANDELA CORP (23)· patent assignee history
1998–2020Based in Weston, MA, US· patent location history
2012–2016Patents assigned to HSIA JAMES C (7)· patent assignee history
2012–2015Patents assigned to JONES CHRISTOPHER J (3)· patent assignee history
2012–2016Patents assigned to PAITHANKAR DILIP Y (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANDELA CORP | 23 | 1998–2020 |
| CANDELA LASER CORP | 7 | 1990–1997 |
| HSIA JAMES Cself | 7 | 2012–2016 |
| JONES CHRISTOPHER J | 3 | 2012–2015 |
| PAITHANKAR DILIP Y | 3 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Weston, Massachusetts, US | 22 | 1998–2020 |
| Andover, Massachusetts, US | 9 | 1989–2000 |