Method of fabricating a flexible photovoltaic film cell with an iron diffusion barrier layer
US-9105779-B2 · Aug 11, 2015 · US
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Guo Lian patents
Guo Lian holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Jun 2, 2015 |
| Latest publication | Aug 11, 2015 |
Filing trend
Year-over-year patent counts for this assignee.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2015 | 4 |
| Year | Patents |
|---|---|
| 2015 | 4 |
Recent patents
Latest publications where this party is an assignee.
Electrodeposition of thin-film cells containing non-toxic elements
US-9085829-B2 · Jul 21, 2015 · US
Electrochemical etching apparatus
US-9062389-B2 · Jun 23, 2015 · US
Electrochemical etching apparatus
US-9045842-B2 · Jun 2, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Method of fabricating a flexible photovoltaic film cell with an iron diffusion barrier layer
US-9105779-B2 · Aug 11, 2015 · US
Electrodeposition of thin-film cells containing non-toxic elements
US-9085829-B2 · Jul 21, 2015 · US
Electrochemical etching apparatus
US-9062389-B2 · Jun 23, 2015 · US
Electrochemical etching apparatus
US-9045842-B2 · Jun 2, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| C01B31/0453 | 2 |
| C25F5/00 | 2 |
| C25F3/02 | 2 |
| C25F7/00 | 2 |
| B32B38/10 | 2 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 3 |
| Cross-Sectional Technologies | 2 |
| Operations & Transport | 2 |
| Electricity | 2 |