BEIJING BLACK RHINO TECH CO LTD has a total of 23 patent applications. It decreased the IP activity by 85.0%. Its first patent ever was published in 2017. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets consumer goods are BRDA WALTER, POLYMER GIYA KK and JIANGSHAN CITY KELI FIRE FIGHTING EQUIPMENT CO LTD.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 20 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Live-saving devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jiang Darui | 23 |
| Publication | Filing date | Title |
|---|---|---|
| CN107398022A | A kind of air cleaning unit mask |