Seattle – OCTOBER 4, 2023. TANGIBLE IP, LLC, an international patent brokerage and Intellectual Property advisory firm headquartered in Seattle, with over 5000 patents sold, announced that Louis Carbonneau, Founder and CEO, and Erika Warner, VP of Brokerage, were named among the World’s Leading IP Strategists by the Intellectual Asset Magazine (IAM) Strategy 300. Mrs. Warner is joining this prestigious list for the first time, while this is the twelfth consecutive year for Mr. Carbonneau, one of the very few individuals worldwide with such a long-standing recognition. This unique guide is a listing of individuals nominated by their peers and validated by in-depth research undertaken by a team based in London, Washington, D.C. and Hong Kong with an established track record in developing and rolling out world-class IP value programs. According to IAM, “We herald the individuals that have demonstrated world-class skills in the development and roll-out of IP value creation strategies from all kinds of organizations, including service providers, corporations, research institutions and universities. (…) To arrive at the final list, IAM’s research team spoke to a wide range of senior corporate IP managers in North America, Europe and Asia, as well as third-party IP service providers. Only individuals nominated multiple times by different parties as outstanding IP strategists were considered for selection.”

“I am honored to once again be recognized by the global IP community as being one of the leading Intellectual Property Strategists worldwide. I share this distinction with our whole team of dedicated experts here at Tangible IP,” said Louis Carbonneau, Founder and CEO of Tangible IP. “Intellectual Property is the cornerstone of most technology-centered businesses. Our expertise allows us to advise our many clients in successfully defining and executing their IP Strategy. This enables them to better navigate their competitive landscape knowing they have minimized their IP exposure towards others, while building their own solid IP foundation. Providing value to our clients in this way is not only gratifying but ensures they have a strategic roadmap to navigate the future.”

“Having spent my career in IP, I am humbled and honored to join the ranks of colleagues and industry professionals. I look forward to the year ahead and opportunities to continue supporting our clients in their monetization goals,” said Erika Warner, VP, Brokerage Services.

The Tangible IP team provides strategic intellectual property advisory services to clients from SMEs to Fortune 500 companies, as well as investor groups. Their services include IP Due Diligence and Audits, IP Strategies, Freedom to Operate Reports, Landscape Studies, Patent Valuations, Patent Portfolio Reviews and Optimization, Evidence of Use (EoU) Searches, etc. Tangible IP is also the leading patent brokerage firm worldwide having successfully brokered the sale or license of over 5000 patent assets.

ABOUT TANGIBLE IP, LLC Tangible IP offers full-service patent brokerage and strategic IP advisory services. For more info, visit or contact us via email at