Contact lenses with hybrid power sources
US-9523865-B2 · Dec 20, 2016 · US
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Otis Brian patents
Otis Brian holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Feb 24, 2015 |
| Latest publication | Dec 20, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Cancellation of a baseline current signal via current subtraction within a linear relaxation oscillator-based current-to-frequency converter circuit
US-9398868-B1 · Jul 26, 2016 · US
Contact lens employing optical signals for power and/or communication
US-9158133-B1 · Oct 13, 2015 · US
Contact lens that restricts incoming light to the eye
US-8960898-B1 · Feb 24, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Contact lenses with hybrid power sources
US-9523865-B2 · Dec 20, 2016 · US
Cancellation of a baseline current signal via current subtraction within a linear relaxation oscillator-based current-to-frequency converter circuit
US-9398868-B1 · Jul 26, 2016 · US
Contact lens employing optical signals for power and/or communication
US-9158133-B1 · Oct 13, 2015 · US
Contact lens that restricts incoming light to the eye
US-8960898-B1 · Feb 24, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G02C7/04 | 4 |
| A61B5/6821 | 3 |
| A61B5/14532 | 3 |
| G02C11/10 | 2 |
| A61B5/14507 | 2 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 4 |
| Human Necessities | 3 |
| Electricity | 3 |
| Cross-Sectional Technologies | 1 |