Inventor
James Welch
Inventor
New Fairfield, CT, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties30%
H01JElectric discharge tubes or discharge lamps26%
Y10TTechnical subjects covered by former us classification17%
C23CCoating metallic material13%
B24BMachines, devices, or processes for grinding or polishing4%
C09GPolishing compositions4%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h104%
PatentTitleYear
8,304,344'High throughput chemical mechanical polishing composition for metal film planarization'20128,241,704'Chemical vapor deposition of high conductivity, adherent thin films of ruthenium'20128,109,130'Apparatus and process for sensing fluoro species in semiconductor processing systems'20128,034,407'Chemical vapor deposition of high conductivity, adherent thin films of ruthenium'20117,475,588'Apparatus and process for sensing fluoro species in semiconductor processing systems'20097,370,511'Gas sensor with attenuated drift characteristic'20087,296,460'Apparatus and process for sensing fluoro species in semiconductor processing systems'20077,296,458'Nickel-coated free-standing silicon carbide structure for sensing fluoro or halogen species in semiconductor processing systems, and processes of making and using same'20077,285,308'Chemical vapor deposition of high conductivity, adherent thin films of ruthenium'20077,228,724'Apparatus and process for sensing target gas species in semiconductor processing systems'20077,080,545'Apparatus and process for sensing fluoro species in semiconductor processing systems'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2012Patents assigned to ADVANCED TECH MATERIALS (10)· patent assignee history
2006–2008Based in New Fairfield, CT, US· patent location history
2009–2011Based in Wolcott, CT, US· patent location history
2012Patents assigned to BAUM THOMAS H (2)· patent assignee history
2012Patents assigned to ROEDER JEFFREY F (2)· patent assignee history
2012Patents assigned to WELCH JAMES (2)· patent assignee history
2012Patents assigned to BILODEAU STEVEN M (1)· patent assignee history
2012Based in Clayton, NC, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ADVANCED TECH MATERIALS | 10 | 2006–2012 |
| BAUM THOMAS H | 2 | 2012 |
| ROEDER JEFFREY F | 2 | 2012 |
| WELCH JAMESself | 2 | 2012 |
| BILODEAU STEVEN M | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| New Fairfield, CT, US | 6 | 2006–2008 |
| Clayton, NC, US | 3 | 2012 |
| Wolcott, CT, US | 2 | 2009–2011 |