Registered entities
Innovation
79 patent families (30 granted) — focus: Chemistry & metallurgy, Human necessities, Operations & transport; filing pace steady. Cited 11,062 times.
| Year | Filings |
|---|---|
| 2015 | 13 |
| 2016 | 11 |
| 2017 | 18 |
| 2018 | 18 |
| 2019 | 19 |
| 2020 | 23 |
| 2021 | 26 |
| 2022 | 24 |
| 2023 | 30 |
| 2024 | 37 |
| 2025 | 36 |
| 2026 | 12 |
Social engagement
Social engagement: 27.2K social following, 10 posts in the last 12 months — below the industry typical range.
Investor mix
12 investors on record; lead investors include Polaris Partners, Venrock, Arch Venture Partners, OVP Venture Partners; 1 has since exited.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 8 | 67% |
| Private equity | 2 | 17% |
| Other / undisclosed | 2 | 17% |
Hiring activity
Hires periodically
5 roles tracked across 4 of the last 12 months
10 Jun 2026 · Senior Director, Supply Chain · San Diego
29 May 2026 · Director, Regulatory Affairs · San Diego, California
14 May 2026 · Team Lead, Materials Management · San Diego, California
2 Feb 2026 · Senior Manager/Manager, Manufacturing · San Diego
15 Oct 2025 · Director/ Senior Director, Investor Relations · San Diego
Based on job postings tracked across public sources.