US
Anthropic and Other Tech Giants Launch ‘SAIL,’ a Patent Licensing
Consortium for AI Foundation Models
On April 8, 2026,
leading artificial intelligence (AI) companies—including Anthropic, IBM, Meta,
Microsoft, Genentech, Block, Figma, eBay, and TD Bank Group—announced the
launch of the Shared AI License Foundation (SAIL).
(Key Highlights)
SAIL is a patent
licensing consortium dedicated to AI foundation models. Its primary objective
is to accelerate AI technology development and foster follow-on innovation by
providing streamlined access to core patents.
(1) Background of SAIL's Launch
- Surge in AI Patents: Driven by accelerating investments
and rapid breakthroughs across diverse fields—such as Machine Learning, Natural
Language Processing, Agentic Systems, and Computer Vision—global AI-related
patent applications have skyrocketed by more than 2,000% over the past decade.
- Barriers to Market Innovation: However, this surge in
patent filings, combined with the sheer complexity of the modern AI stack[1], has significantly increased risks. Developers are often forced to secure
individual licenses from multiple patent holders. This process drives up costs,
scatters R&D resources, and acts as a major bottleneck in bringing new
innovations to market.
- Rising Global AI Investments: According to data released
by Gartner, a leading U.S. information technology research and advisory firm,
global AI spending is projected to reach $2.52 trillion in 2026, marking a 44%
increase year-over-year [2].
- SAIL's Solution: To address these challenges, SAIL
aims to establish a shared patent commons that guarantees organizations the
freedom to invest in technologies incorporating AI models. This initiative is
designed to ensure that capital poured into AI is focused on meaningful
innovation, rather than being wasted on legal friction.
(2) Overview of SAIL
- Governance and Membership: Anthropic, IBM, Meta, Microsoft, and
Genentech have joined as founding board members, while eBay and TD Bank Group
will serve as board observers. Block and Figma have also joined the consortium
as member companies.
- Mutual Licensing: Collectively, SAIL's member companies
have filed and acquired more than 33,000 patent families since 2019. By
granting mutual patent licenses for AI foundation model technologies, the
consortium aims to fuel the growth and evolution of AI.
- Expected Impact: This streamlined approach is expected
to foster a healthy AI ecosystem. By providing efficient access to essential
patents, SAIL will ensure that the benefits of AI development are widely
shared, while strengthening the broader ecosystem of organizations building and
deploying AI technologies.
---------------------------------------------
[1] AI Stack: Refers to the entire suite of
technologies, infrastructure, and software layers required to build and operate
AI systems.
[2] For more details, see the link: https://www.gartner.com/en/newsroom/press-releases/2026-1-15-gartner-says-worldwide-ai-spending-will-total-2-point-5-trillion-dollars-in-2026
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KR
MOIP Announces Patent Analysis Results for Aviation Fuel Derived
from Waste Plastics
On May 26, 2026,
the Ministry of Intellectual Property (MOIP) of South Korea released the
results of its analysis on patents related to aviation fuel derived from waste
plastics. The study examined filings made between 2019 and 2023 across the
world’s five leading intellectual property offices (IP5).
(Background)
As jet fuel prices
skyrocket, interest is surging in Sustainable Aviation Fuel (SAF)—an
eco-friendly alternative. Made from renewable resources like used cooking oil,
SAF can reduce carbon emissions by up to 80%.
Pyrolysis is a
technology that heats waste plastics to high temperatures of 300–500°C to break
them down into gases and liquids. Through this process, plastic is converted
back into "pyrolysis oil," which closely resembles crude oil.
While "waste
plastic-derived aviation fuel" made by refining this pyrolysis oil is not
yet included in official SAF certification standards, it is gaining significant
traction as a next-generation SAF feedstock. This is due to its distinct
advantages: securing a stable raw material supply chain and turning waste into
valuable resources. Consequently, global corporations are actively ramping up
R&D in this field.
(Key Highlights)
An analysis of 2,036 patents related to waste plastic-derived aviation fuel
revealed that filings by South Korean nationals surged 7.6-fold from 2019 to
2023. This explosive growth earned South Korea the second-highest compound
annual growth rate (CAGR) globally at 66.1%.
(1) Trends by Applicant Nationality
- The Global Landscape: An analysis of patent applications by
nationality shows a tight race at the top, with China ranking first at 25.9%
(527 filings) and the United States second at 24.5% (498 filings). They are
followed by South Korea at 11.3% (230 filings), France at 6.8% (138 filings),
and Japan at 5.2% (105 filings).
- South Korea's Rapid Growth: South Korea’s filings skyrocketed
7.6-fold, jumping from just 13 applications in 2019 to 99 in 2023. Its CAGR
during this period reached 66.1%—the second-highest in the world behind Denmark
(103.1%). France (62.7%), Saudi Arabia (29.4%), and the U.S. (28.8%) followed
in growth rate.
(2) Trends by Key Applicants
- Top Filers: Eastman Chemical Company (U.S.) secured the top spot
with 137 filings, followed by Sinopec (China) with 117 filings. South Korea's
SK Innovation ranked third with 98 filings, while IFP Energies Nouvelles
(France) came in fourth with 93 filings.
(3) Trends by Technology Classification
- Technology Focus: Breaking down the patents by
technical sector reveals the following breakdown:
1) Refining and Upgrading: Technologies for refining or
upgrading waste plastic pyrolysis oil into aviation-grade fuel were the most
prominent, accounting for 965 filings.
2) Catalysts and Reactor Design: Technologies optimizing
catalysts and reactor designs to boost conversion efficiency (either transforming
plastic to pyrolysis oil or pyrolysis oil to jet fuel) ranked second with 162
filings.
3) Pyrolysis Processes: Core thermal degradation process
technologies used to heat and decompose waste plastics into pyrolysis oil
placed third with 141 filings.
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