Semiconductor devices manufacturing · California

Inphi Corporation - IRV

Irvine, CA · ~69 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.7
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Inphi Corporation - IRV runs at 22% of its industry's injury rate - far safer than the typical Semiconductor devices manufacturing workplace, earning a grade A.

Inphi Corporation - IRV: 0.7 TCR = 22% of Semiconductor devices manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

Inphi Corporation - IRV safety composite

Inphi Corporation - IRV scores strongest on dart rate (safer than 77% of same-industry peers) and weakest on fatalities (safer than 51%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

C

65/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 0.72 per 100 workers

Safer than 63% of industry peers

DART rate
B 0 per 100 workers

Safer than 77% of industry peers

Fatalities
D 0

Safer than 51% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Inphi Corporation - IRV held a steady TCR band

Inphi Corporation - IRV's TCR held near 0.0 from 1.4 in 2017 to 1.4 in 2020. In 2020, DART was 0× this establishment's average TCR (severity share of cases).

2017=1.4 · 2018=0.0 · 2019=0.0 · 2020=1.4

OSHA ITA Form 300A scorecard

Establishment book 334413 · Irvine, CA AT/BELOW-IND · SMALL

Grade A · TCR 0.7 · 22% of ind

  • DART 0.0 DART
  • RANK #47/128
  • PHOTO RSM Electron Power, …
  • BOOK 4y book
  • INJ 2 inj
  • SIZE ~69 FTE

Nearest TCR peer: RSM Electron Power, Inc. (0.0 TCR gap)

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Inphi Corporation - IRV in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Inphi Corporation - IRV averages 0.7 TCR (22% of the Semiconductor devices manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Inphi Corporation - IRV TCR series: 2017=1.4 · 2018=0 · 2019=0 · 2020=1.4 · BLS 3.3

Where Inphi Corporation - IRV falls in its industry

437 Semiconductor devices manufact establishments

Safer than 63% of graded establishments in this industry, whose median TCR is 0.9.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #47 safest of 128 Semiconductor devices manufact employers in California.

Inphi Corporation - IRV (69 employees, TCR 0.7) among 29 same-industry peers, split at the industry median of 216 employees and a TCR of 0.9 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 01,0002,0003,0004,000 0246 Average employees Total Case Rate Inphi Corporation - IRV
Inphi Corporation - IRV (69 employees, TCR 0.7) among 29 same-industry peers, split at the industry median of 216 employees and a TCR of 0.9

Inphi Corporation - IRV has fewer employees than the Semiconductor devices manufacturing median and a lower injury rate than the industry's median TCR of 0.9. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2020 1.4 0.0 1 0 0
2019 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2017 1.4 1.4 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

334413 · CA · Irvine

437 Semiconductor devices manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 622 employers in Irvine, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR RSM Electron Power, Inc. 0.7 TCR
NAICS-TCR HORIBA Instruments Reno 0.7 TCR
NAICS-TCR SCI, LLC - Pocatello 0.7 TCR
NAICS-TCR Micron Technology Virginia 0.7 TCR
STATE-SIZE Woolf Enterprises 69 FTE
STATE-SIZE Terranova Ranch, Inc 69 FTE
STATE-SIZE Rayo Shop 69 FTE
STATE-SIZE Sun Pacific Harvesting | Citrus Harvesting 69 FTE
CITY-NEAR UC Irvine 16,029 FTE
CITY-NEAR CA-10 4,926 FTE
CITY-NEAR Edwards Lifesciences 4,189 FTE
CITY-NEAR Johnson and Johnson MDD CSS Irvine 3,775 FTE
NAT-TCR Ctr Family Medicine/Car Cardio 0.7 TCR
NAT-TCR Standard Lumber - Kitchens 0.7 TCR
NAT-TCR South Windsor Ct Store 0.7 TCR
NAT-TCR Johnsonville Trucking 0.7 TCR
NAT-SIZE S04175 - WM of Greencastle 69 FTE
NAT-SIZE Thurman Transportion Inc 69 FTE
NAT-SIZE La Crosse Sign Group 69 FTE
NAT-SIZE Avera eCare 69 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2020, 2019, 2018, 2017. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.