Network-1 subsidiary HFT Solutions files patent suit against Optiver US over FPGA trading patents

NETWORK-1 TECHNOLOGIES, INC.

HFT Solutions sued Optiver US LLC and Optiver Trading US LLC in W.D. Texas.
Asserted three U.S. patents (10,931,286, 11,128,305, 11,575,381) covering FPGA-based low-latency trading.
HFT patent portfolio, acquired March 2022, now includes 11 issued U.S. patents and 2 pending applications.
Patents relate to clock domain management providing nanosecond latency gains in HFT systems.
Portfolio terms expected to extend until 2040; available for licensing to market makers and prop traders.

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