Inventor
Lewis S. Smith
Inventor
Fairport, NY, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B02Cprimary
B02CCrushing, pulverising, or disintegrating in general36%
G03GElectrography36%
B07BSeparating solids from solids by sieving, screening, sifting or by using gas currents14%
C08JWorking-up7%
Y02PClimate change mitigation technologies in the production or processing of goods7%
PatentTitleYear
6,194,117'Carrier composition and processes thereof'2001H0001839'Supercritical fluid processes'20005,927,510'Particle classification apparatus and processes thereof'19995,716,751'Toner particle comminution and surface treatment processes'19985,683,039'Laval nozzle with central feed tube and particle comminution processes thereof'19975,628,464'Fluidized bed jet mill nozzle and processes therewith'19975,562,253'Throughput efficiency enhancement of fluidized bed jet mill'19965,510,881'Positive push development auger'19965,174,455'Coarse particle separator for toner particles'19925,133,504'Throughput efficiency enhancement of fluidized bed jet mill'19924,071,670'Method of sizing monomer droplets for suspension polymerization to form small particles'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–2001Patents assigned to XEROX CORP (11)· patent assignee history
1978Based in Penfield, NY, US· patent location history
1992–2001Based in Fairport, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XEROX CORP | 11 | 1978–2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fairport, New York, US | 10 | 1992–2001 |
| Penfield, New York, US | 1 | 1978 |