Hangzhou DeepSeek Artificial Intelligence Co., Ltd. trademarks

China

Hangzhou DeepSeek Artificial Intelligence Co., Ltd. owns 18 unique trademarks in 6 jurisdictions, combined from 9 owner names in the registers. 18 of them are active.

Browse all trademarksGet this data via the API
Unique trademarks
18
Active100% of unique marks
18
Jurisdictions
6
Owner names grouped
9
Coverage

Where Hangzhou DeepSeek Artificial Intelligence Co., Ltd. protects its brands

Each mark counts once here: an international registration is grouped with its country designations, not counted once per country.

By office

By classA mark can cover several classes

Activity

Filings per year

New trademarks Hangzhou DeepSeek Artificial Intelligence Co., Ltd. has filed each year, counting each mark once.

Peak year · 17 filed
2025
2022 to 2026 · filed
18
First filing
2025

Filings by year: 2025: 17, 2026: 1.

Disputes and deals

Oppositions, cancellations and ownership changes

Proceedings Hangzhou DeepSeek Artificial Intelligence Co., Ltd. has been part of, and the assignments recorded against its marks.

Disputes & oppositions

Proceedings
8
As challenger
2
As defendant
6

By proceeding type

  • Opposition7
  • Appeal1

Outcomes

  • Pending4
  • Other3
  • Withdrawn1
Portfolio

Latest filings

The most recent applications across Hangzhou DeepSeek Artificial Intelligence Co., Ltd.'s owner names.

Browse all 18 register records
MarkStatusOfficeClassesFiled
DSHexaminingUSPTO9, 422026-08-10
deepseekregisteredEUIPO9, 422025-04-25
tm_0f169339-f55e-4327-aa78-1518585988afmixedWIPO9, 35, 422025-03-21
tm_003ed7d9-08aa-4c04-a5fb-2192b9ef0af7mixedWIPO9, 35, 422025-03-14
deepseekmixedWIPO9, 35, 422025-03-14
DEEPSEEKregisteredIP Australia9, 35, 422025-03-10
FAQ

About Hangzhou DeepSeek Artificial Intelligence Co., Ltd.'s trademarks

How many trademarks does Hangzhou DeepSeek Artificial Intelligence Co., Ltd. own?

Hangzhou DeepSeek Artificial Intelligence Co., Ltd. owns 18 unique trademarks across the registers Signa tracks.

How many of Hangzhou DeepSeek Artificial Intelligence Co., Ltd.'s trademarks are registered?

6 of Hangzhou DeepSeek Artificial Intelligence Co., Ltd.'s unique marks are registered.

Where does Hangzhou DeepSeek Artificial Intelligence Co., Ltd. file the most trademarks?

Hangzhou DeepSeek Artificial Intelligence Co., Ltd. holds the most marks at the USPTO, with 6 unique marks.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Hangzhou DeepSeek Artificial Intelligence Co., Ltd.'s portfolio into your own product with one request.

  • GET/v1/entities/{id}/analytics

    Portfolio, disputes and ownership changes

  • GET/v1/entities/{id}

    Company record, ticker, LEI and owner names

  • GET/v1/entities/{id}/trademarks

    Every trademark in the portfolio

Get API keyView docs
GET /v1/entities/{id}/analytics
ID=ent_019ebad8-ebb3-774d-b947-677d0fc0c106
curl https://api.signa.so/v1/entities/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "ent_019ebad8-ebb3-774d-b947-677d0fc0c106",
    "object": "entity",
    "name": "Hangzhou DeepSeek Artificial Intelligence Co., Ltd."
  },
  "portfolio": {
    "mark_count": 18,
    "active_count": 18,
    "jurisdiction_spread": {
      "US": 6,
      "EU": 3,
      "WO": 3
    }
  }
}