Electronic eyeglass and liquid crystal lens production methods
US-9977293-B2 · May 22, 2018 · US
This page is not indexed by search engines while we improve data quality.
Ando Tomohiro patents
Ando Tomohiro holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Mar 31, 2015 |
| Latest publication | May 22, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Pre-edging lens and method for manufacturing edged lens
US-8994885-B2 · Mar 31, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Electronic eyeglass and liquid crystal lens production methods
US-9977293-B2 · May 22, 2018 · US
Pre-edging lens and method for manufacturing edged lens
US-8994885-B2 · Mar 31, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G02C7/083 | 2 |
| G02F2001/294 | 2 |
| G02F1/294 | 2 |
| B29D11/00817 | 2 |
| G02F1/1345 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 2 |
| Physics | 2 |
| Electricity | 1 |