Inventor
William H. Hoffman
Inventor
Cincinnati, OH, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B25Bprimary
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding50%
A61FFilters implantable into blood vessels6%
A62CFire-fighting6%
B22DCasting of metals6%
B25CHand-held nailing or stapling tools6%
B63CLaunching, hauling-out, or dry-docking of vessels6%
E01CConstruction of, or surfaces for, roads, sports grounds, or the like6%
F16LPipes6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
10,821,585Fastener driving tool with driver position sensors20208,869,656'Screwdriver tool with improved corner fit function'20148,726,765'Screwdriver tool with improved linear tracking'20148,677,868'Detented adapter interface for screwdriver tool attachment'20148,627,749'Screwdriver tool with improved corner fit function'20147,997,171'Attachment with collapsible front end for portable screw driving tool'20117,493,839'Portable screw driving tool with collapsible front end'20097,358,460'Deployment system for thermal radiating materials'20087,082,857'Sliding rail containment device for flexible collated screws used with a top feed screw driving tool'20067,032,482'Tensioning device apparatus for a bottom feed screw driving tool for use with collated screws'20066,003,823'Platform apparatus for support stands'19995,970,670'Intumescent fire arrester collar for pipelines'19995,314,489'Hip prosthesis'19944,716,956'Roll caster feed tip and method'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988Patents assigned to ALUMINUM CO OF AMERICA (1)· patent assignee history
1994Based in Canton, MA, US· patent location history
1999Based in Beverly, MA, US· patent location history
1999Based in Walderslade, GB· patent location history
2006Patents assigned to SENCO PRODUCTS (2)· patent assignee history
2006–2020Based in Cincinnati, OH, US· patent location history
2008–2014Patents assigned to HOFFMAN WILLIAM H (5)· patent assignee history
2008Based in Davenport, IA, US· patent location history
2011–2014Patents assigned to SENCO BRANDS INC (5)· patent assignee history
2014Patents assigned to DESMOND MICHAEL R (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HOFFMAN WILLIAM Hself | 5 | 2008–2014 |
| SENCO BRANDS INC | 5 | 2011–2014 |
| DESMOND MICHAEL R | 3 | 2014 |
| SENCO PRODUCTS | 2 | 2006 |
| ALUMINUM CO OF AMERICA | 1 | 1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cincinnati, OH, US | 9 | 2006–2020 |
| Davenport, IA, US | 1 | 2008 |
| Beverly, Massachusetts, US | 1 | 1999 |
| Walderslade, GB | 1 | 1999 |
| Canton, Massachusetts, US | 1 | 1994 |