Walnut Technology Limited
Kowloon, CN· latest recorded location
Walnut Technology Limited is named on 6 US grants and 1 published applications in this corpus. Its most frequent classification is A63C (Skates).
- Granted patents
- 6
- Published applications
- 1
- Inventors
- 1
- Granted in 2026 so far
- 0
- Most recent grant
- 27 Apr 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2017 | 1 | 1 |
| 2018 | 2 | 0 |
| 2019 | 1 | 0 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
By publication year.
Technology areas
Share of 7 documents
Recent patents
- Self-propelled personal transportation device27 Apr 2021US 10,988,032 B2
- Vehicle controlled by remote controller and posture7 Apr 2020US 10,611,261 B2
- Electrical transportation tool22 Jan 2019US D838,793 S1Design
- Electrical transportation tool15 May 2018US D818,070 S1Design
- Electrical transportation tool8 May 2018US D817,427 S1Design
Most cited
By later US patents
- Electrical transportation tool12US D798,407 S12017 · Design
- Vehicle controlled by remote controller and posture10US 10,611,261 B22020
- Electrical transportation tool9US D818,070 S12018 · Design
- Electrical transportation tool8US D817,427 S12018 · Design
- Self-propelled personal transportation device7US 10,988,032 B22021