Iowa inventionINDEX July 2026: 1.07% (C+ grade)

The inventionINDEX measures innovation output by comparing GDP growth with patent production growth.

Anything over C grade is positive sentiment; anything under C is negative outlook/sentiment. Using that sentiment, it is possible to observe trends over time, and also compare states/countries. In doing so, we can predict which states have the best chance to recover economically from the pandemic (or any other economic incident that may occur).

Historical Iowa inventionINDEX Scores

The Iowa inventionINDEX score for the past 12 months is shown in the table below.

The July 2026 Iowa inventionINDEX score of 1.07% (C+) represents a notable deceleration compared to recent historical benchmarks. Just one month prior in June 2026, the index registered at 1.58% (A+), and earlier in January 2026, it reached 1.87% (A+). Across the provided 61-month dataset spanning July 2021 to July 2026, the historical average stands at approximately 1.30%. The latest figure falls below this multi-year baseline, positioning July 2026 well shy of peak performance levels such as the 1.96% recorded in April 2025, yet comfortably above the historical floor of 0.88% observed in July 2022.

Contextualizing this current output against past cycles highlights clear phases of expansion and stabilization within the regional economy. The period from late 2024 through early 2026 represented an extraordinary stretch of strength, characterized by sustained A+ ratings and frequent monthly figures exceeding 1.50%. In contrast, the current 1.07% score closely mirrors patterns observed during mid-2024, when values consistently hovered between 1.05% and 1.12%. This historical perspective indicates that while the index has stepped down from its recent high-water marks, cyclical fluctuations of this magnitude have occurred prior to subsequent economic rebounds.

Sustaining higher inventionINDEX scores and securing top ratings like A+ produces wide-ranging benefits for the commercial landscape. High marks reflect robust research activity, increased patenting frequency, and active technology transfer from research institutions into private enterprise. These elevated ratings act as strong signals to venture capital funds, institutional investors, and corporate leaders seeking dynamic regions for capital deployment. A high-performing innovation environment also fosters high-wage job creation, attracts technical talent, and enhances overall economic resilience against broader market downturns.

Conversely, persistent pullbacks or lower ratings such as C+ bring potential headwinds that require proactive intervention. Reduced index scores often signal slumps in new venture formation, delayed product commercialization, or decreased research and development spending. Over time, lower grades can dampen investor confidence, reduce capital allocation to regional startups, and encourage skilled professionals to seek opportunities in more assertive tech corridors. Addressing these softer metrics necessitates targeted policy support, expanded incubator resources, and strengthened public-private partnerships to restore growth momentum.

Discussion:

In July, the Iowa inventionINDEX scored a positive sentiment which was lower than the previous year’s average and underperformed the upward trend for the year. This is similar to the prior 12 months, which experienced a considerable upward trend.

As the economy continues to stabilize in the post-pandemic era, it remains uncertain whether any backlog of applications still exists or if the department has returned to normal processing timelines. The inventionINDEX could also be affected by lingering consequences from the pandemic, such as company closures, reduced workforces, and limited R&D capabilities, which may still be impacting current operations.

Learn More:
Are you thinking of patenting any of your bright ideas? Did you know your research work could be eligible for the R&D Tax Credit and you can receive up to 14% back on your expenses? To find out more, please check out our free online eligibility test.

Swanson Reed’s Iowa office provides R&D tax credit consulting and advisory services to Des Moines, Cedar Rapids, Davenport, Sioux City, Iowa City, Waterloo, West Des Moines, Ames, Council Bluffs and Dubuque

Feel free to book a quick teleconference with one of R&D tax specialists if you would like to learn more about R&D tax credit opportunities.

Who We Are:

Swanson Reed is the largest Specialist R&D tax credit advisory firm in the United States. With offices nationwide, we are one of the only firms globally to exclusively provide R&D tax credit consulting services to our clients. We have been exclusively providing R&D tax credit claim preparation and audit compliance solutions for over 30 years.

Swanson Reed hosts daily free webinars and provides free IRS CE and CPE credits for CPAs. For more information please visit us at www.swansonreed.com/free-webinars or contact your usual Swanson Reed representative.