A growing number of patents, patent holders and law suits is threatening the health of the mobile industry, said panelists debating the issue at the NGMN Alliance conference here. Experts are mixed about how much the new pool will help. Even proponents of the pool said the industry also needs to define reasonable licensing terms, especially for patents essential to standards.
“We have manufacturers, carriers and others from around the world participating” in the new LTE pool, said Roger Ross, president of Via in a brief interview at the NGMN Alliance conference here.
The group is now in final review of flat-rate licensing terms it will offer. Exactly who are members of the pool and what patents they have remains confidential.
As many as 3,000 LTE patents have been identified to date, about twice the number as exist for 3G, said Luigi Licciardi, head of technology planning for telecom Italia, speaking in the panel discussion. “At least 50 percent of the patents in an area are needed to make a patent pool succeed, and there needs to be just one patent pool in a given area,” he said.
The Via pool “is the best thing that has been done in the wireless industry ever and I think it will bring about more consolidation once it gets going,” said Joe Alfred, director of patent licensing and sales at AT&T.
“A patent pool inverts the process of stacking patents,” in which multiple companies each try to claim a share of royalties for a single function,” said Alfred. “But patent pools don’t solve all problems,” he added.
An effort to create an LTE patent pool by the MPEG Licensing Authority has fizzled said two sources here. Separately Nokia has backed out of a separate effort operated by Sisvel.
Nokia is not taking part in the Via pool. Instead it will focus on asserting its patents on its own, said Jari Vaario, director of