Carrier core material and electrophotographic development carrier using same and electrophotographic developer
US-2024201612-A1 · Jun 20, 2024 · US
Dowa Ip Creation Co Ltd holds 33 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 33 |
| Recent patents | 1 |
| First publication | Jan 8, 2015 |
| Latest publication | Jun 20, 2024 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-2024201612-A1 · Jun 20, 2024 · US
US-11556070-B2 · Jan 17, 2023 · US
US-2022390874-A1 · Dec 8, 2022 · US
US-2021132520-A1 · May 6, 2021 · US
US-10915034-B2 · Feb 9, 2021 · US
Representative or frequently cited publications from precomputed assignee stats.
US-2024201612-A1 · Jun 20, 2024 · US
US-11556070-B2 · Jan 17, 2023 · US
US-2022390874-A1 · Dec 8, 2022 · US
US-2021132520-A1 · May 6, 2021 · US
US-10915034-B2 · Feb 9, 2021 · US
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G03G9/1075 | 31 |
| G03G9/1085 | 30 |
| G03G9/1132 | 18 |
| G03G9/113 | 17 |
| G03G9/107 | 17 |
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 31 |
| Chemistry & Metallurgy | 14 |
| Operations & Transport | 2 |
| Electricity | 2 |
| Cross-Sectional Technologies | 2 |
Answers are generated from the same data shown on this page.