Dataset size
The latest Overhead Projectors run found 21 recommended brands and 18 cited sources in AI answers.
Overhead Projectors
This weekly AI Brand Index shows how AI tools answer buyer questions in the Overhead Projectors category. SupaIntent asks each LLM the same question: which brands are the most visible, significant, and recommended in that niche. Each system returns its own top. We track which brands are recommended, which sources are cited, and how rankings change week over week. Use it to see the freshest AI visibility data for this category.
Updated 4 October 2026
Brands
Category coverage
21
ranked across AI engines
Sources
Evidence base
18
domains cited in answers
Brand sites
Official share
6%
from brand-owned domains
AI model filter
Position history
Position history chart for the top brands in this AI Brand Index category. Lower rank numbers mean stronger visibility.
| Brand | Latest rank |
|---|---|
| 3M | 1 |
| Dukane | 2 |
| Elmo | 3 |
| Acco Brands | 4 |
| Epson | 5 |
What AI tools say about Overhead Projectors
Movement
What changed this week?
3M held the top position, but the ranking below it moved sharply: Da-Lite, Vivitek and BenQ dropped at least three positions.
Sources
Which sources shape AI answers?
No single publisher dominates. The most cited sources are Amazon, Thomasnet and Imageworksav, which means the citation field is open.
Citation-ready
Key facts from this AI Brand Index report
Current leader
3M ranks #1 for Overhead Projectors in the latest SupaIntent AI Brand Index run.
Top brands
3M, Dukane, and Elmo lead Overhead Projectors across AI answers from ChatGPT, Google AI Mode, Gemini and Perplexity.
Brand sites
Amazon, Thomasnet, and Imageworksav are the most cited brand sites in this category.
Weekly movement
Top 10 onlyBiggest gains
Moved up this week
Liesegang3 to #10
Biggest losses
Moved down this week
Da-Lite11 to #19
Vivitek7 to #15
BenQ6 to #16
Unchanged at the top
Leader held position
3Mstayed #1
Rank history
Weekly rank changes for the current top 10
| Rank | Brand | Previous | Current | Change | Best |
|---|---|---|---|---|---|
| #1 | #1 | #1 | 0 | #1 | |
| #2 | #3 | #2 | 1 | #2 | |
| #3 | #4 | #3 | 1 | #2 | |
| #4 | #2 | #4 | 2 | #1 | |
| #5 | #7 | #5 | 2 | #4 | |
| #6 | #5 | #6 | 1 | #5 | |
| #7 | #7 | #7 | 0 | #7 | |
| #8 | #6 | #8 | 2 | #5 | |
| #9 | #9 | #9 | 0 | #9 | |
| #10 | #13 | #10 | 3 | #8 |
Current brand snapshot
21 brands
| # | Pos. | Brand |  ChatGPT |  Google AI Mode |  Gemini |  Perplexity | Seen in |
|---|---|---|---|---|---|---|---|
| 1 | 0 | #1 | #2 | #1 | - | | |
| 2 | +1 | #2 | #3 | #4 | - | | |
| 3 | +1 | #4 | #4 | #6 | - | | |
| 4 | -2 | #3 | #1 | - | - | | |
| 5 | +2 | - | #5 | #3 | - | | |
| 6 | -1 | #5 | - | #5 | - | | |
| 7 | 0 | - | - | #2 | - | | |
| 8 | -2 | #6 | - | - | - | | |
| 9 | 0 | - | #6 | - | - | | |
| 10 | +3 | #7 | - | - | - | | |
| 11 | +4 | - | #7 | - | - | | |
| 12 | +9 | - | - | #7 | - | | |
| 13 | +1 | #8 | - | - | - | | |
| 14 | 0 | - | #8 | - | - | | |
| 15 | -7 | - | - | #8 | - | | |
| 16 | -6 | - | #9 | - | - | | |
| 17 | -6 | - | - | #9 | - | | |
| 18 | +2 | #9 | - | - | - | | |
| 19 | -11 | #10 | - | - | - | | |
| 20 | -1 | - | #10 | - | - | | |
| 21 | -9 | - | - | #10 | - | |
Position history
Position history chart for the top brands in this AI Brand Index category. Lower rank numbers mean stronger visibility.
| Brand | Latest rank |
|---|---|
| 3M | 1 |
| Dukane | 2 |
| Acco Brands | 3 |
| Elmo | 4 |
| Eiki | 5 |
Current brand snapshot
10 brands
| # | Pos. | Brand | ChatGPT | Google AI Mode | Gemini | Perplexity | Seen in |
|---|---|---|---|---|---|---|---|
| 1 | +2 | #1 | - | - | - | | |
| 2 | +2 | #2 | - | - | - | | |
| 3 | -2 | #3 | - | - | - | | |
| 4 | +2 | #4 | - | - | - | | |
| 5 | 0 | #5 | - | - | - | | |
| 6 | -4 | #6 | - | - | - | | |
| 7 | 0 | #7 | - | - | - | | |
| 8 | 0 | #8 | - | - | - | | |
| 9 | 0 | #9 | - | - | - | | |
| 10 | -3 | #10 | - | - | - | |
Position history
Position history chart for the top brands in this AI Brand Index category. Lower rank numbers mean stronger visibility.
| Brand | Latest rank |
|---|---|
| Acco Brands | 1 |
| 3M | 2 |
| Dukane | 3 |
| Elmo | 4 |
| Epson | 5 |
Current brand snapshot
10 brands
Position history
Position history chart for the top brands in this AI Brand Index category. Lower rank numbers mean stronger visibility.
| Brand | Latest rank |
|---|---|
| 3M | 1 |
| Apollo Presentation Products | 2 |
| Epson | 3 |
| Dukane | 4 |
| Eiki | 5 |
Current brand snapshot
10 brands
Common AI search questions about Overhead Projectors
Q1
Who leads Overhead Projectors in AI answers?
3M is the most recommended overhead projectors brand in the latest AI Brand Index run. The next highest-ranked brands are Dukane and Elmo. Per-engine leader data is not available for this run.
Q2
Which cited sources are used for Overhead Projectors?
The most cited sources for overhead projectors recommendations are Amazon, Thomasnet and Imageworksav, out of 18 tracked sources. No single publisher dominates. The most cited sources are Amazon, Thomasnet and Imageworksav, which means the citation field is open.
Q3
How fresh is this Overhead Projectors ranking?
The AI Brand Index updates every Sunday. In the latest run, Da-Lite, Vivitek, BenQ and Liesegang moved three or more positions in the overhead projectors index.
How to cite this report
Cite the canonical SupaIntent report page when referencing this AI visibility ranking.
SupaIntent AI Brand Index: Overhead Projectors. https://supaintent.com/ai-brand-index/electronics-video-projectors-overhead-projectors
Report data
Download the same ranking data used by the chart, tables and Dataset schema.
AI Brand Index methodology
Rankings use collected AI answers, cited sources, brand-site matching, and provider-level position history.
- SupaIntent measures buying-intent AI answers across ChatGPT, Google AI Mode, Gemini and Perplexity.
- This report uses the latest observed AI answers for Overhead Projectors, including 21 recommended brands and 18 cited sources.
- Brand sites are identified from official domains and subdomains, then separated from review, community and publisher sources.
- Weekly movement compares the latest rank with the previous collected position for each brand.
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