System, method, and non-transitory computer-readable storage medium storing program for streaming content
US-2025227324-A1 · Jul 10, 2025 · US
Dena Co Ltd patents
Dena Co Ltd holds 268 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 268 |
| Recent patents | 7 |
| First publication | Jan 1, 2015 |
| Latest publication | Jul 10, 2025 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
System, method, and computer-readable medium including program for distributing live video
US-12003801-B2 · Jun 4, 2024 · US
Information processing system, information processing method, computer-readable non- transitory storage medium having stored therein information processing program, and information processing apparatus
US-11915555-B2 · Feb 27, 2024 · US
System, method, and non-transitory computer-readable medium including instructions for distributing live video
US-11902596-B2 · Feb 13, 2024 · US
System, method, and computer-readable medium including program for distributing live video
US-11882338-B2 · Jan 23, 2024 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
System, method, and non-transitory computer-readable storage medium storing program for streaming content
US-2025227324-A1 · Jul 10, 2025 · US
System, method, and computer-readable medium including program for distributing live video
US-12003801-B2 · Jun 4, 2024 · US
Information processing system, information processing method, computer-readable non- transitory storage medium having stored therein information processing program, and information processing apparatus
US-11915555-B2 · Feb 27, 2024 · US
System, method, and non-transitory computer-readable medium including instructions for distributing live video
US-11902596-B2 · Feb 13, 2024 · US
System, method, and computer-readable medium including program for distributing live video
US-11882338-B2 · Jan 23, 2024 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| A63F13/822 | 63 |
| A63F13/35 | 52 |
| A63F13/69 | 50 |
| A63F13/30 | 36 |
| A63F13/12 | 35 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Human Necessities | 168 |
| Physics | 127 |
| Electricity | 87 |
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Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Dena Co Ltd have in patentsdb?
- Dena Co Ltd is linked to 268 publications as assignee in our database.
- What technology areas does Dena Co Ltd patent most?
- Top mapped technology areas by patent count: Human Necessities (168); Physics (127); Electricity (87).
- Is Dena Co Ltd's patent activity growing?
- In our data, assignee counts were 4 in 2024 and 1 in 2025 (lower year over year).
- What are recent patents assigned to Dena Co Ltd?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.