A group of major tech companies, including Intel and Cisco Systems, announced they are forming a new patent pool on broadband wireless technology, or WiMax, so they can license the IP at a "predictable cost," as the market for services related to wireless Internet access explodes.
Several patent lawyers said a pool can also prevent expensive patent litigation and keep critical IP from ending up in the hands of "patent trolls," which manufacturing companies tend to view as a nuisance.
Sachs has made what he calls a "niche" practice of evaluating patents for patent pools in recent years.
"It certainly has ramped up in the last several years," Sachs said. "The increased prevalence of standards-based technology in the consumer marketplace, in particular, has driven it."