WEICHAI holds 1 USPTO trademark filings across 4 NICE classes. The largest concentration is in Class 4 (Lubricants & Fuels) with 1 filings. The WikiTrademarks Expansion Score is 5/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 5, 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 |
|---|---|---|---|---|---|
| 79239737 | WEICHAI | Mar 19, 2018 | Pending | 004 Lubricants & Fuels 007 Machinery 012 Vehicles 037 Construction & Repair | WEICHAI POWER CO., LTD. |
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FAQ: WEICHAI trademark portfolio
What trademarks does WEICHAI hold?
WEICHAI holds 1 USPTO trademark filings across 4 NICE classes. The largest concentration is in Class 4 (Lubricants & Fuels), Class 7 (Machinery), Class 12 (Vehicles). The most recent filings are registered to WEICHAI POWER CO., LTD..
How many trademarks does WEICHAI have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to WEICHAI. The brand has been actively filing since March 2018. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does WEICHAI file most often?
WEICHAI's most active class is NICE Class 4 (Lubricants & Fuels), with 1 filings. The full distribution across all 4 classes is shown in the Nice Class Distribution panel on this page.
Who owns the WEICHAI trademark?
The most recent filings under the WEICHAI mark are registered to WEICHAI POWER CO., LTD.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is WEICHAI expanding into new categories?
The current WikiTrademarks Expansion Score for WEICHAI is 5 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 WEICHAI trademark filings?
Click the Watch Brand button at the top of this page to add WEICHAI 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 WEICHAI to another owner · Browse all NICE classes · Most valuable brands
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