Eyeglasses
US-D879867-S · Mar 31, 2020 · US
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Huang Qiaokun patents
Huang Qiaokun holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Sep 3, 2019 |
| Latest publication | Mar 31, 2020 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Eyeglass case
US-D877505-S · Mar 10, 2020 · US
Eyeglasses
US-D863415-S · Oct 15, 2019 · US
Charging cord
US-D858456-S · Sep 3, 2019 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Eyeglasses
US-D879867-S · Mar 31, 2020 · US
Eyeglass case
US-D877505-S · Mar 10, 2020 · US
Eyeglasses
US-D863415-S · Oct 15, 2019 · US
Charging cord
US-D858456-S · Sep 3, 2019 · US