Growing community of inventors

Selters, Germany

Burkhard Rook

Average Co-Inventor Count = 6.21

ph-index = 3

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 20

Burkhard RookManfred Kern (3 patents)Burkhard RookUlrich Sanft (3 patents)Burkhard RookJörg Tiebes (3 patents)Burkhard RookThomas Taapken (3 patents)Burkhard RookHenricus Maria Martinus Bastiaans (1 patent)Burkhard RookWolfgang Schaper (1 patent)Burkhard RookWaltraud Hempel (1 patent)Burkhard RookDaniela Jans (1 patent)Burkhard RookMaria-Theresia Thönessen (1 patent)Burkhard RookSven Harmsen (1 patent)Burkhard RookUwe Döller (1 patent)Burkhard RookBurkhard Rook (3 patents)Manfred KernManfred Kern (38 patents)Ulrich SanftUlrich Sanft (17 patents)Jörg TiebesJörg Tiebes (4 patents)Thomas TaapkenThomas Taapken (3 patents)Henricus Maria Martinus BastiaansHenricus Maria Martinus Bastiaans (33 patents)Wolfgang SchaperWolfgang Schaper (28 patents)Waltraud HempelWaltraud Hempel (15 patents)Daniela JansDaniela Jans (11 patents)Maria-Theresia ThönessenMaria-Theresia Thönessen (3 patents)Sven HarmsenSven Harmsen (1 patent)Uwe DöllerUwe Döller (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hoechst Schering Agrevo Gmbh (3 from 161 patents)


3 patents:

1. 6699853 - 4-HALOALKYL-3-HETEROCYCLYLPYRIDINES, 4-HALOALKYL-5-HETEROCYCLYL-PYRIMIDINES AND 4-TRIFLUOROMETHYL-3-OXADIAZOLYLPYRIDINES, PROCESSES FOR THEIR PREPARATION, COMPOSITIONS COMPRISING THEM, AND THEIR USE AS PESTICIDES

2. 6521610 - 4-Haloalkyl-3-heterocyclylpyridines and 4-haloalkyl-5-heterocyclyl-pyrimidines, processes for their preparation, compositions comprising them, and their use as pesticides

3. 6239160 - 4-haloalkyl-3-heterocyclylpyridines and 4-haloalkyl-5-heterocyclylpyrimidines, processes for their preparation, compositions comprising them, and their use as pesticides

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as of
12/29/2025
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