Three axis adjustment for emergency lights emitting an asymmetric beam pattern to illuminate a path of egress
US-9429298-B1 · Aug 30, 2016 · US
Hetrick Westly Davis holds 6 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 6 |
| Recent patents | 0 |
| First publication | Feb 3, 2015 |
| Latest publication | Aug 30, 2016 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-9429298-B1 · Aug 30, 2016 · US
US-9431855-B1 · Aug 30, 2016 · US
US-9328883-B1 · May 3, 2016 · US
US-9080747-B1 · Jul 14, 2015 · US
US-8998440-B1 · Apr 7, 2015 · US
Representative or frequently cited publications from precomputed assignee stats.
US-9429298-B1 · Aug 30, 2016 · US
US-9431855-B1 · Aug 30, 2016 · US
US-9328883-B1 · May 3, 2016 · US
US-9080747-B1 · Jul 14, 2015 · US
US-8998440-B1 · Apr 7, 2015 · US
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Mechanical Engineering | 5 |
| Physics | 4 |
| Electricity | 2 |
| Fixed Constructions | 1 |
Answers are generated from the same data shown on this page.