Peter Stein — 31 Patents at Grana

Peter Stein has been granted 31 US patents while listed as an inventor at Grana. The first was granted in 1982 and the most recent in October 2025. Peter Stein ranks #115,823 of 4,157,543 US inventors in our database (top 2.8%). Patent records list Peter Stein in Leiningen, IL, DE.

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #	Title	Co-Inventors	Date
12446865	System and method for detecting pregnancy related events	—	2025-10-21
11959688	Water gathering and distribution system and related techniques for operating in freezing environmental conditions	Vittorio Pareto	2024-04-16
11766248	System and method for determining temperature nadir of a female	Brigitte Leeners	2023-09-26
11517292	System and a method for non-invasive monitoring of estrogen	Brigitte Leeners	2022-12-06
11118824	Water gathering and distribution system and related techniques for operating in freezing environmental conditions	Vittorio Pareto	2021-09-14
10779802	System and method for determining the fertility phase of a female	Philipp Tholen, Pascal Koenig	2020-09-22
10528731	Detecting malicious program code using similarity of hashed parsed trees	Philip Syme, Torsten Zeppenfeld	2020-01-07
10440042	Domain feature classification and autonomous system vulnerability scanning	Connie Siu, Donghyun Choi, Rahul Sridhar, Hunter Alex van Adelsberg	2019-10-08
10104113	Using machine learning for classification of benign and malicious webpages	Andrea Shao-Yin Li, Tamar Weseley, Jesse Collins, Ali Can SOYLEMEZOGLU	2018-10-16
10088373	Heat flow sensor	Lukas Durrer, Thomas Helbling, Etienne Schwyter, Wulf Glatz	2018-10-02
10011033	Cutter for adhesive and other tapes	—	2018-07-03
10007048	Light guide body having high luminous intensity and high transparency	Jann Schmidt, Wojciech Pisula, Christian Roth, Sabine Schwarz-Barac, Heiko ROCHHOLZ +1 more	2018-06-26
9399848	Refuse compactor	Thomas Haubrich, Peter Vollrath, Hagen Stein	2016-07-26
8100066	Hybrid feed mechanism	—	2012-01-24
7625162	Machine tool comprising an adjustable clamping table for workpieces	—	2009-12-01
7247694	PMI syrup phases and their use for stabilizing insoluble additives	Werner Geyer, Thomas Barthel, Franz Breitwieser	2007-07-24
7169339	Method for producing polymethacrylimide foams	Hermann Seibert, Leonard Maier, Rainer Zimmermann, Wilfried Heberer, Werner Geyer	2007-01-30
6456239	Method and apparatus for locating mobile tags	Jay Werb, Emin Martinian, Melanie Swiderek, Samuel Levy	2002-09-24
6213307	Fluid-bed cleaner and grades sorter for particle form materials	—	2001-04-10
6155274	Floss stretcher arm	—	2000-12-05
5458775	Filtration apparatus for separating solids from liquid containing same	—	1995-10-17
5406718	Method and apparatus for drying particulate material	—	1995-04-18
5366094	Wind tunnel for cleaning and classifying solid particle form material	—	1994-11-22
5316685	Method and apparatus for separating solids from liquid containing same	—	1994-05-31
5281278	Wind tunnel for cleaning and classifying solid particle form material	—	1994-01-25

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Peter Stein — 31 Patents

Issued Patents All Time

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