Q.CELLS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) 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 July 10, 2026
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Sign in to claimHow is Q.CELLS filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Aug 27, 2015 |
Q-CELLS AG
|
HANWHA Q CELLS GMBH
06766 BITTERFELD-WOLFEN/ OT THALHEIM
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 79008973 | Q.CELLS | Sep 08, 2004 | Pending | 009 Electronics & Software 011 Lighting & HVAC 035 Advertising & Business 042 Science & Technology | Hanwha Solutions Corporation |
Weekly visibility reports showing how ChatGPT mentions Q.CELLS, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: Q.CELLS trademark portfolio
What trademarks does Q.CELLS hold?
Q.CELLS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 11 (Lighting & HVAC), Class 35 (Advertising & Business). The most recent filings are registered to Hanwha Solutions Corporation.
How many trademarks does Q.CELLS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to Q.CELLS. The brand has been actively filing since September 2004. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does Q.CELLS file most often?
Q.CELLS's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the Q.CELLS trademark?
The most recent filings under the Q.CELLS mark are registered to Hanwha Solutions Corporation. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is Q.CELLS expanding into new categories?
The current WikiTrademarks Expansion Score for Q.CELLS 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 Q.CELLS trademark filings?
Click the Watch Brand button at the top of this page to add Q.CELLS 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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