Kelhin Corporation
Tokyo, JP· latest recorded location
Kelhin Corporation is named on 2 US grants and 1 published applications in this corpus. Its most frequent classification is F02M (Supplying combustion engines in general with combustible mixtures or constituents thereof).
- Granted patents
- 2
- Published applications
- 1
- Inventors
- 13
- Granted in 2026 so far
- 0
- Most recent grant
- 9 Jul 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2019 | 2 | 0 |
| 2020 | 0 | 1 |
By publication year.
Technology areas
Share of 3 documents
Recent patents
Most cited
By later US patents