At&t
Kia Silverbrook. Silverbrook is listed as an inventor on 3123 issued US utility patents.
Motion Picture Patents Company was created in 1908.
Motion Picture Patents Company ended in 1918.
There are about 486 US patents listing Michael Thoms as an inventor, most for inventions related to dentistry.
What Companies hold MEMS patents
99,220, including utility patents, plant patents, design patents, and reissues.
The USPTO granted a total of 247,727 patents from 1 January 2011 to 31 December 2011, including Reissue Patents, Plant Patents, Design Patents, and Utility Patents.
As of 2010, General Electric (GE) has 1,222 patents. Aside from this, they have filed 37, 268 patents in the US.
ALL US patents expire within a timeframe.
The US Patent Office issued 99,200 total patents from 1 January 1990 to 31 December 1990, including 9 reissue patents, 6 plant patents, 194 design patents, and 98,991 utility patents.
U.S. patents are only effective in the United States, its territories, and its possessions
Awaiting answer.