Inventor
David Joseph Anderson
Inventor
Oak Lawn, IL, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C01Pprimary
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds20%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%
C01GCompounds containing metals not covered by subclasses c01d or c01f13%
G21FProtection against x-radiation, gamma radiation, corpuscular radiation or particle bombardment13%
A47JKitchen equipment7%
C01BNon-metallic elements7%
F25BRefrigeration machines, plants or systems7%
F25DRefrigerators7%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
6,904,969'Time-bake cycle for a refrigerated oven'20056,268,307'Titania bound sodium titanate ion exchanger'20016,194,246'Process for fabricating electronic devices having a thermally conductive substrate'20015,885,925'Titania bound sodium titanate ion exchanger'19995,425,930'Process for forming large silica spheres by low temperature nucleation'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2001Patents assigned to ALLIED SIGNAL INC (3)· patent assignee history
1995–2001Based in Oak Lawn, IL, US· patent location history
2001Patents assigned to MOTOROLA INC (1)· patent assignee history
2005Patents assigned to WHIRLPOOL CO (1)· patent assignee history
2005Based in Tipp City, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ALLIED SIGNAL INC | 3 | 1995–2001 |
| MOTOROLA INC | 1 | 2001 |
| WHIRLPOOL CO | 1 | 2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Oak Lawn, Illinois, US | 4 | 1995–2001 |
| Tipp City, OH, US | 1 | 2005 |