June 2026: 0.92% (D+ grade)

Kentucky inventionINDEX June 2026: 0.92% (D+ 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 Kentucky inventionINDEX Scores

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

The Kentucky inventionINDEX score for June 2026 is registered at 0.92 percent, carrying a D+ rating, which reflects a modest recovery from the previous months but remains below the historical baseline. When compared to the comprehensive 60-month dataset spanning from mid-2021 to mid-2026, the current metric sits underneath the overall historical average of approximately 0.96 percent. This current posture represents a notable retraction from the index’s historical zenith achieved in August 2021, when the score climbed to a peak of 1.26 percent with an A- rating. However, the June 2026 figure demonstrates a steady upward momentum when viewed against the immediate past, recovering from a historical low of 0.80 percent and an F rating experienced in April 2026. This recent trajectory suggests that while the state’s innovation metrics are experiencing a stabilizing phase, they have yet to regain the robust posture observed during more prosperous intervals over the last five years.

Achieving a higher grade on the inventionINDEX yields substantial positive outcomes for the regional economy and its scientific communities. Higher scores, such as the 1.14 percent recorded in August 2023 or the exceptional 1.26 percent in August 2021, signify a vibrant ecosystem characterized by robust intellectual property generation, heightened patent activity, and an accelerating pace of technological commercialization. When the index ascends into these favorable tiers, it indicates a strong alignment between academic research, private enterprise, and venture capital, which collectively fosters high-value job creation and attracts external investments. Furthermore, elevated ratings enhance the state’s competitive reputation on a national level, signaling to tech entrepreneurs and major corporate entities that the environment is fertile for pioneering breakthroughs and sustainable commercial growth.

Conversely, a depressed score or a lower grade carries significant negative implications for Kentucky’s broader innovation landscape. The decline to an all-time low of 0.80 percent with an F rating in April 2026, alongside a similar dip to 0.82 percent in April 2023, underlines periods of systemic friction, such as stalled research pipelines, diminishing venture funding, or regulatory bottlenecks. Lower ratings indicate a stagnation in the development of new technologies, which can cause the region to lose its competitive edge to neighboring states with more aggressive innovation strategies. Over time, prolonged suppression of these scores may lead to a talent drain, as high-skilled engineers, researchers, and entrepreneurs relocate to areas that offer superior infrastructure and support for intellectual property development, ultimately hindering long-term economic diversification.

In summary, the historical analysis of the last 60 months demonstrates that the Kentucky inventionINDEX is highly dynamic, characterized by cyclical fluctuations that require continuous monitoring. While the rebound from the April 2026 trough to the June 2026 level of 0.92 percent offers a glimmer of resilience, the overarching trend lines over the past year have tilted predominantly toward the lower D and D+ ranges. For policymakers, academic institutions, and industrial stakeholders, these historical shifts serve as an essential diagnostic barometer to evaluate the efficacy of current economic development policies. Reversing the recent downward trend and steering the index back toward historical averages will require targeted strategic interventions, enhanced public-private partnerships, and renewed commitments to funding foundational research and development initiatives across the Commonwealth.

Discussion:

In June, the Kentucky inventionINDEX scored a negative sentiment which was higher than the previous year’s average and outperformed the downward trend for the year. This is similar to the prior 12 months, which experienced a slight downward 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 Kentucky office provides R&D tax credit consulting and advisory services to Louisville, Lexington, Bowling Green, Owensboro, Covington, Richmond, Georgetown, Florence, Hopkinsville and Elizabethtown

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.