Registered entities
Photothermal Spectroscopy Corp
Reg. No. 825006147Belgium
Innovation
15 patent families (14 granted) — focus: Physics & computing, Human necessities, Electricity & electronics, Chemistry & metallurgy; filing pace accelerating. Cited 2,097 times.
| Year | Filings |
|---|---|
| 2018 | 1 |
| 2019 | 4 |
| 2020 | 3 |
| 2021 | 7 |
| 2022 | 7 |
| 2023 | 6 |
| 2024 | 9 |
| 2025 | 10 |
| 2026 | 7 |
Social engagement
Social engagement: 2.6K social following, 5 posts in the last 12 months — below the industry typical range.
Investor mix
1 investor on record.
| Investor type | Count | Share |
|---|---|---|
| Other / undisclosed | 1 | 100% |
Recent activity
16 Jun 2026
Event
Submicron IR for pharmaceutical research, development, and quality control
10 Jun 2026
Event
Workshop at Stanford University
4 Jun 2026
Event
OPTIR Workshop at KRICT (Korea Research Institute of Chemical Technology)