Inventor
James W. B. Lu
Inventor
West Bloomfield, MI, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F28Fprimary
F28FDetails of heat-exchange and heat-transfer apparatus, of general application40%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
Y10TTechnical subjects covered by former us classification13%
B23KSoldering or unsoldering3%
B23PMetal-working not otherwise provided for3%
H02HEmergency protective circuit arrangements3%
LOC233%
PatentTitleYear
D0930110Water filter cartridge20219,025,296'Transient voltage suppressor'20156,378,203'Method of making fluid heat exchanger'20025,634,270'Method for making off-set louvered heat exchanger fin'19975,555,930'Heat exchanger assembly with structural side passageways'19965,511,610'Off-set louvered heat exchanger fin and method for making same'19965,482,114'Charged air cooler mounting bars'19965,476,140'Alternately staggered louvered heat exchanger fin'19955,447,192'Heat exchanger assembly with reinforcement and method for making same'19955,366,006'Tab joint between coolant tube and header'19945,048,596'Oil cooler'19914,821,795'Undulated heat exchanger fin'19894,550,776'Inclined radially louvered fin heat exchanger'19854,434,846'Patterned heat exchanger fin'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984–1985Based in Greendale, WI, US· patent location history
1989–1994Patents assigned to MCCORD HEAT TRANSFER CORP (3)· patent assignee history
1989–1997Based in West Bloomfield, MI, US· patent location history
1994Patents assigned to BEHR GMBH & CO (1)· patent assignee history
1995–1997Patents assigned to BEHR HEAT TRANSFER SYSTEMS INC (4)· patent assignee history
1995–1996Based in Mt. Pleasant, SC, US· patent location history
1996Patents assigned to BEHR HEAT TRANSFER INC (1)· patent assignee history
1996Patents assigned to BEHR HEAT TRANSFER SYSTEMS (1)· patent assignee history
2015Based in Hsinchu, TW· patent location history
2021Based in Tianjin, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BEHR HEAT TRANSFER SYSTEMS INC | 4 | 1995–1997 |
| MCCORD HEAT TRANSFER CORP | 3 | 1989–1994 |
| BEHR GMBH & CO | 1 | 1994 |
| BEHR HEAT TRANSFER INC | 1 | 1996 |
| BEHR HEAT TRANSFER SYSTEMS | 1 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| West Bloomfield, MI, US | 5 | 1989–1997 |
| Mt. Pleasant, SC, US | 4 | 1995–1996 |
| Greendale, WI, US | 2 | 1984–1985 |
| Tianjin, CN | 1 | 2021 |
| Hsinchu, TW | 1 | 2015 |