Inventor
Alex T. Tran
Inventor
Ithaca, NY, US
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus33%
B81BMicrostructural devices or systems, e.g. micromechanical devices18%
B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems15%
G01NInvestigating or analysing materials by determining their chemical or physical properties9%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light9%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light6%
H10HInorganic light-emitting semiconductor devices having potential barriers6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
7,212,693'Optical substance analyzer'20077,158,693'Molecular detection using an optical waveguide fixed to a cantilever'20077,116,855'Optical shuttle system and method used in an optical switch'20067,106,441'Structure and method for a microelectromechanic cylindrical reflective diffraction grating spectrophotometer'20067,002,719'Mirror for an integrated device'20066,987,898'Molecular detection using an optical waveguide fixed to a cantilever'20066,911,913'Piezo-resistive sensing of mirror position in an optical switch'20056,846,087'Micromirror having counterbalancing structures and method for manufacturing same'20056,661,070'Micromechanical and microoptomechanical structures with single crystal silicon exposure step'20036,567,448'Scanning III-V compound light emitters integrated with Si-based actuators'20036,510,275'Micro-optoelectromechanical system based device with aligned structures and method for fabricating same'20036,506,620'Process for manufacturing micromechanical and microoptomechanical structures with backside metalization'20036,479,315'Process for manufacturing micromechanical and microoptomechanical structures with single crystal silicon exposure step'20026,479,311'Process for manufacturing micromechanical and microoptomechanical structures with pre-applied patterning'20026,413,793'Method of forming protrusions on single crystal silicon structures built on silicon-on-insulator wafers'20026,379,989'Process for manufacture of microoptomechanical structures'20026,362,512'Microelectromechanical structures defined from silicon on insulator wafers'20026,295,130'Structure and method for a microelectromechanically tunable fabry-perot cavity spectrophotometer'20016,257,739'Scanning vertical cavity surface emitting laser array capable of page-width image scan'20016,054,335'Fabrication of scanning III-V compound light emitters integrated with Si-based actuators'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2006Patents assigned to XEROX CORP (14)· patent assignee history
2000–2003Based in Ithaca, NY, US· patent location history
2002–2003Patents assigned to MICROSCAN SYSTEMS INC (4)· patent assignee history
2002–2007Based in Madison, NJ, US· patent location history
2005–2007Patents assigned to LUCENT TECHNOLOGIES INC (6)· patent assignee history
2005Patents assigned to AGERE SYSTEMS INC (1)· patent assignee history
2006Based in Clifton Park, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XEROX CORP | 14 | 2000–2006 |
| LUCENT TECHNOLOGIES INC | 6 | 2005–2007 |
| MICROSCAN SYSTEMS INC | 4 | 2002–2003 |
| AGERE SYSTEMS INC | 1 | 2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ithaca, New York, US | 10 | 2000–2003 |
| Madison, New Jersey, US | 9 | 2002–2007 |
| Clifton Park, New York, US | 1 | 2006 |