Inventor
Gerald W. Ballard
Inventor
West Dundee, IL, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission25%
A45DHairdressing or shaving equipment13%
A61KPreparations for medical, dental or toiletry purposes13%
A61QSpecific use of cosmetics or similar toiletry preparations13%
G02BOptical elements, systems or apparatus13%
H05KPrinted circuits13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
PatentTitleYear
6,842,571'Optical interconnect system with layered lightpipe'20056,014,238'Apparatus for communication by an electronic device and method for communicating between electronic devices'20005,841,564'Apparatus for communication by an electronic device and method for communicating between electronic devices'19985,687,577'Apparatus and method for spray-cooling an electronic module'19975,080,116'Method for hair conditioning and permanents'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992Patents assigned to BALLARD GERALD W (1)· patent assignee history
1992Based in Columbus, OH, US· patent location history
1997–2005Patents assigned to MOTOROLA INC (4)· patent assignee history
1997–2005Based in West Dundee, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MOTOROLA INC | 4 | 1997–2005 |
| BALLARD GERALD Wself | 1 | 1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| West Dundee, Illinois, US | 4 | 1997–2005 |
| Columbus, OH, US | 1 | 1992 |