Self managing a low power network
Yuri Zats, Kristofer Pister, William Alan Lindsay and Lance R. Doherty
U.S. Patent 8,532,002. September 2013

Digraph based mesh communication network
Kristofer Pister
U.S. Patent 8,194,655. June 2012

Digraph network timing synchronization
Kristofer Pister
U.S. Patent 8,059,629. November 2011

Digraph network subnetworks
Kristofer Pister and Robert M. Shear
U.S. Patent 7,961,664. June 2011

Low-powered autonomous radio node with temperature sensor and crystal oscillator
Kristofer Pister, Yuri S. Zats, Robert Alan Conant and Noah Treuhaft
U.S. Patent 7,881,239. February 2011

Digraph network superframes
Kristofer Pister and Robert M. Shear
U.S. Patent 7,873,043. January 2011

Low-power autonomous node for mesh communication network
Kristofer Pister, Yuri S. Zats, Rob Conant and Noah Treuhaft
U.S. Patent 7,529,217. May 2009

Digraph network superframes
Kristofer Pister and Robert M. Shear
U.S. Patent 7,420,980. September 2008

Grating fabrication process using combined crystalline-dependent and crystalline-independent etching
Lilac Muller, Kenneth Edmund Arnett, Larry Fabiny and Kristofer Stefan Josef Pister
U.S. Patent 6,517,734. February 2003

Etchants for use in micromachining of CMOS microaccelerometers and microelectromechanical devices and method of making the same
Kristofer S. J. Pister
U.S. Patent 5,726,480. March 1998

CMOS integrated microsensor with a precision measurement circuit
William J. Kaiser, Kristofer S. J. Pister, Oscar M. Stafsudd, Phyllis R. Nelson and Amit Burstein
U.S. Patent 5,659,195. August 1997