View source for Category:Johannes Petzoltd

== Johannes Petzoltd ==

=== Executive Summary ===
Johannes Petzoltd is an inventor who has filed 1 patents. Their primary areas of innovation include Particle spectrometers or separator tubes (1 patents), ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS  (spark-gaps (1 patents), {Quadrupole mass filters  ( (1 patents), and they have worked with companies such as Thermo Fisher Scientific (Bremen) GmbH (1 patents). Their most frequent collaborators include [[Category:Hamish Stewart|Hamish Stewart]] (1 collaborations), [[Category:Bernd Hagedorn|Bernd Hagedorn]] (1 collaborations).

=== Patent Filing Activity ===
[[File:Johannes_Petzoltd_Monthly_Patent_Applications.png|border|800px]]

=== Technology Areas ===
[[File:Johannes_Petzoltd_Top_Technology_Areas.png|border|800px]]

==== List of Technology Areas ====
* [[:Category:CPC_H01J49/0031|H01J49/0031]] (Particle spectrometers or separator tubes): 1 patents
* [[:Category:CPC_H01J49/40|H01J49/40]] (ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS  (spark-gaps): 1 patents
* [[:Category:CPC_H01J49/4215|H01J49/4215]] ({Quadrupole mass filters  (): 1 patents

=== Companies ===
[[File:Johannes_Petzoltd_Top_Companies.png|border|800px]]

==== List of Companies ====
* Thermo Fisher Scientific (Bremen) GmbH: 1 patents

=== Collaborators ===
* [[:Category:Hamish Stewart|Hamish Stewart]][[Category:Hamish Stewart]] (1 collaborations)
* [[:Category:Bernd Hagedorn|Bernd Hagedorn]][[Category:Bernd Hagedorn]] (1 collaborations)

[[Category:Johannes Petzoltd]]
[[Category:Inventors]]
[[Category:Inventors filing patents with Thermo Fisher Scientific (Bremen) GmbH]]