Registered entities
Cirrus Logic, Inc.
Reg. No. 770024818United States
CIRRUS LOGIC INC
Reg. No. 772406United States
Cirrus Logic, Inc
Reg. No. 77-0024818United States
Cirrus Limited.
Reg. No. NI020574United Kingdom
CIRRUS LOGIC INTERNATIONAL (UK) LTD
Reg. No. SC089839United Kingdom
Innovation
1,438 patent families (1,376 granted) — focus: Electricity & electronics, Physics & computing, Operations & transport, Human necessities; filing pace slowing. Cited 125,345 times.
| Year | Filings |
|---|---|
| 2015 | 141 |
| 2016 | 123 |
| 2017 | 127 |
| 2018 | 131 |
| 2019 | 173 |
| 2020 | 183 |
| 2021 | 158 |
| 2022 | 168 |
| 2023 | 168 |
| 2024 | 110 |
| 2025 | 93 |
| 2026 | 25 |
Investor mix
6 investors on record; 1 has since exited.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 5 | 83% |
| Private equity | 1 | 17% |
Hiring activity
Hires periodically
7 roles tracked across 5 of the last 12 months
24 Jul 2026 · Staff NPI Package Design Engineer · Hsinchu, Taiwan
26 Feb 2026 · Content Designer (Contract) · Austin
5 Jan 2026 · Senior Design Verification Engineer · Austin
3 Dec 2025 · Senior Analog Design Engineer · Austin
30 Nov 2025 · Cirrus Logic, Inc. is hiring: R&D DSP Software Engineer - Real-Time Audio, MATLA · Chandler
Based on job postings tracked across public sources.