LEADTEK holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 2, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 90134763 | LEADTEK | Aug 25, 2020 | Pending | 011 Lighting & HVAC | Zhang Huayuan |
| 88255225 | LEADTEK | Jan 09, 2019 | Pending | 040 Material Treatment | LEADER TECHNOLOGIES, INC. |
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FAQ: LEADTEK trademark portfolio
What trademarks does LEADTEK hold?
LEADTEK holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC), Class 40 (Material Treatment). The most recent filings are registered to Zhang Huayuan.
How many trademarks does LEADTEK have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to LEADTEK. The brand has been actively filing since January 2019. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does LEADTEK file most often?
LEADTEK's most active class is NICE Class 11 (Lighting & HVAC), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the LEADTEK trademark?
The most recent filings under the LEADTEK mark are registered to Zhang Huayuan. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is LEADTEK expanding into new categories?
The current WikiTrademarks Expansion Score for LEADTEK is 3 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 LEADTEK trademark filings?
Click the Watch Brand button at the top of this page to add LEADTEK 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.
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