Fire-rated wall and ceiling system
US-2023114420-A1 · Apr 13, 2023 · US
California Expanded Metal Products Co patents
California Expanded Metal Products Co holds 103 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 103 |
| Recent patents | 0 |
| First publication | Jan 15, 2015 |
| Latest publication | Apr 13, 2023 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Two-piece track system
US-11560712-B2 · Jan 24, 2023 · US
Fire block component and assembly
US-2022401767-A1 · Dec 22, 2022 · US
Wall joint or sound block component and wall assemblies
US-2022349177-A1 · Nov 3, 2022 · US
Fire-rated wall and ceiling system
US-11466449-B2 · Oct 11, 2022 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Fire-rated wall and ceiling system
US-2023114420-A1 · Apr 13, 2023 · US
Two-piece track system
US-11560712-B2 · Jan 24, 2023 · US
Fire block component and assembly
US-2022401767-A1 · Dec 22, 2022 · US
Wall joint or sound block component and wall assemblies
US-2022349177-A1 · Nov 3, 2022 · US
Fire-rated wall and ceiling system
US-11466449-B2 · Oct 11, 2022 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| E04B1/948 | 99 |
| E04B2/7411 | 93 |
| E04B2/7457 | 85 |
| E04B1/947 | 65 |
| E04B2/58 | 52 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Fixed Constructions | 103 |
| Human Necessities | 26 |
| Operations & Transport | 4 |
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Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does California Expanded Metal Products Co have in patentsdb?
- California Expanded Metal Products Co is linked to 103 publications as assignee in our database.
- What technology areas does California Expanded Metal Products Co patent most?
- Top mapped technology areas by patent count: Fixed Constructions (103); Human Necessities (26); Operations & Transport (4).
- Is California Expanded Metal Products Co's patent activity growing?
- In our data, assignee counts were 14 in 2022 and 2 in 2023 (lower year over year).
- What are recent patents assigned to California Expanded Metal Products Co?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.