Self-leveling inspection systems and methods
US-9927368-B1 · Mar 27, 2018 · US
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Shaffer Roger B patents
Shaffer Roger B holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Feb 14, 2017 |
| Latest publication | Mar 27, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Self-leveling inspection systems and methods
US-9927368-B1 · Mar 27, 2018 · US
Systems and methods for data transfer using self-synchronizing quadrature amplitude modulation (QAM)
US-9634878-B1 · Apr 25, 2017 · US
Method and apparatus for high-speed data transfer employing self-synchronizing quadrature amplitude modulation
US-9571326-B2 · Feb 14, 2017 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 3 |
| Mechanical Engineering | 2 |
| Physics | 1 |