Inventor
Alexander M. Rubenchik
Inventor
Livermore, CA, US
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B23Kprimary
B23KSoldering or unsoldering13%
A61BDiagnosis11%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering7%
A61NElectrotherapy6%
B22FWorking metallic powder6%
B29CShaping or joining of plastics6%
B08BCleaning in general4%
C23CCoating metallic material4%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
Y02PClimate change mitigation technologies in the production or processing of goods4%
PatentTitleYear
10,994,337Controlling AM spatter and conduction202110,978,849User defined intensity profile laser beam202110,898,954Heat treatment to anneal residual stresses during additive manufacturing202110,870,173Laser-driven hydrothermal processing202010,679,761Containers and refractory metal coating therefore for containing radioactive materials202010,647,064System and method for light assisted friction stir processing and welding of metallic and non-metallic materials202010,646,960Compact absorptivity measurement system for additive manufacturing202010,618,111Heat treatment to anneal residual stresses during additive manufacturing202010,583,526Laser-driven hydrothermal processing202010,390,709Non-contact optical system for detecting ultrasound waves from a surface201910,234,411System and method for the direct calorimetric measurement of laser absorptivity of materials201910,222,253UV laser based stand-off acoustic sensor201910,016,844Chemical, biological, and radioactive contamination remediation with lasers20189,588,229'Enhanced multifunctional paint for detection of radiation'20179,192,056'Methods and system for controlled laser-driven explosive bonding'20159,172,208'Raman beam combining for laser brightness enhancement'20159,029,739'Apparatus and methods for rapid thermal processing'20158,395,079'Method and system for high power reflective optical elements'20137,426,028'Spectroscopic feedback for high density data storage and micromachining'20086,974,450'Face-lifting device'20056,764,493'Tissue removal using biocompatible materials'20046,729,336'In-stent restenosis detection device'20046,726,693'Tissue resurfacing using biocompatible materials'20046,663,618'Thermal radiation facelift device'20036,524,250'Fat layer thickness mapping system to guide liposuction surgery'20036,391,023'Thermal radiation facelift device'20025,720,894'Ultrashort pulse high repetition rate laser system for biological tissue processing'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2021Based in Livermore, CA, US· patent location history
2002–2005Patents assigned to PEARL TECHNOLOGY HOLDINGS LLC (7)· patent assignee history
2008–2021Patents assigned to L LIVERMORE NAT SECURITY LLC (19)· patent assignee history
2013–2020Patents assigned to RUBENCHIK ALEXANDER M (5)· patent assignee history
2013–2019Patents assigned to DEMOS STAVROS G (2)· patent assignee history
2015–2020Patents assigned to FARMER JOSEPH C (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| L LIVERMORE NAT SECURITY LLC | 19 | 2008–2021 |
| PEARL TECHNOLOGY HOLDINGS LLC | 7 | 2002–2005 |
| RUBENCHIK ALEXANDER Mself | 5 | 2013–2020 |
| DEMOS STAVROS G | 2 | 2013–2019 |
| FARMER JOSEPH C | 2 | 2015–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Livermore, California, US | 27 | 1998–2021 |