SMARTHEAT holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) with 2 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 14, 2026
Own this brand? Claim the profile to add your logo, story, and website.
Sign in to claimHow is SMARTHEAT filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 86643685 | SMARTHEAT | May 28, 2015 | Pending | 009 Electronics & Software 011 Lighting & HVAC 037 Construction & Repair | Smartheat Taiyu (Shenyang) Energy Technology Co., Ltd. |
| 75010372 | SMARTHEAT | Oct 25, 1995 | Abandoned | 011 Lighting & HVAC | KAZ EUROPE SÀRL |
Weekly visibility reports showing how ChatGPT mentions SMARTHEAT, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: SMARTHEAT trademark portfolio
What trademarks does SMARTHEAT hold?
SMARTHEAT holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC), Class 9 (Electronics & Software), Class 37 (Construction & Repair). The most recent filings are registered to Smartheat Taiyu (Shenyang) Energy Technology Co., Ltd..
How many trademarks does SMARTHEAT have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to SMARTHEAT. The brand has been actively filing since October 1995. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SMARTHEAT file most often?
SMARTHEAT's most active class is NICE Class 11 (Lighting & HVAC), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SMARTHEAT trademark?
The most recent filings under the SMARTHEAT mark are registered to Smartheat Taiyu (Shenyang) Energy Technology Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SMARTHEAT expanding into new categories?
The current WikiTrademarks Expansion Score for SMARTHEAT is 0 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 SMARTHEAT trademark filings?
Click the Watch Brand button at the top of this page to add SMARTHEAT 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 SMARTHEAT to another owner · Browse all NICE classes · Most valuable brands