YHD holds 3 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 21 (Housewares) with 2 filings. The WikiTrademarks Expansion Score is 9/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 15, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 90569366 | YHD | Mar 09, 2021 | Registered | 028 Games & Toys | Liu Rui |
| 87822357 | YHD | Mar 06, 2018 | Pending | 006 Metal Goods 011 Lighting & HVAC 014 Jewelry & Watches 016 Paper & Printed Goods 020 Furniture 021 Housewares | Northern Central Distributing, Inc. |
| 87588366 | YHD | Aug 29, 2017 | Pending | 021 Housewares | Northern Central Distributing, Inc. |
| 87588589 | YHD | Aug 29, 2017 | Pending | 011 Lighting & HVAC | Northern Central Distributing, Inc. |
Weekly visibility reports showing how ChatGPT mentions YHD, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: YHD trademark portfolio
What trademarks does YHD hold?
YHD holds 3 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 21 (Housewares), Class 11 (Lighting & HVAC), Class 28 (Games & Toys). The most recent filings are registered to Liu Rui.
How many trademarks does YHD have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to YHD. The brand has been actively filing since August 2017. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does YHD file most often?
YHD's most active class is NICE Class 21 (Housewares), with 2 filings. The full distribution across all 2 classes is shown in the Nice Class Distribution panel on this page.
Who owns the YHD trademark?
The most recent filings under the YHD mark are registered to Liu Rui. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is YHD expanding into new categories?
The current WikiTrademarks Expansion Score for YHD is 9 out of 100, which is low — the brand is focused on defending its existing categories rather than expanding. The score combines NICE class breadth, filing velocity, and the rate of cross-class movement from the brand's filing history.
How can I track new YHD trademark filings?
Click the Watch Brand button at the top of this page to add YHD to your Watchlist. New filings show up on your WikiTrademarks dashboard within 24 to 48 hours of being public, alongside any class expansions, status changes, or assignment events.
More on this portfolio: Compare YHD to another owner · Browse all NICE classes · Most valuable brands