Inventor
METZGER MICHAEL
US56 patents
⚠️ This page may combine multiple inventors who share the name “METZGER MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOSCH GMBH ROBERT
18 patentsUS10988391B2Apr 27, 2021
Desalination electrode
BOSCH GMBH ROBERT17 citations85
US12315968B2May 27, 2025
Patterned catalyst layers in fuel cells
BOSCH GMBH ROBERT0 citations62
US12234164B2Feb 25, 2025
Electrodialysis deionization battery cells
BOSCH GMBH ROBERT0 citations62
US11958061B2Apr 16, 2024
Electrostatic charging air cleaning device and collection electrode
BOSCH GMBH ROBERT0 citations62
US11834354B2Dec 5, 2023
Anion insertion electrode materials for desalination water cleaning device
BOSCH GMBH ROBERT0 citations62
US11705558B2Jul 18, 2023
Patterned catalyst layers in fuel cells
BOSCH GMBH ROBERT0 citations62
US11597663B2Mar 7, 2023
Electrochemical water cleaning device
BOSCH GMBH ROBERT0 citations62
US11524304B2Dec 13, 2022
Electrostatic charging air cleaning device and collection electrode
BOSCH GMBH ROBERT0 citations62
US11735769B2Aug 22, 2023
Solid state electrolyte materials
BOSCH GMBH ROBERT0 citations60
US10923765B2Feb 16, 2021
Lithium conducting ceramic oxide decontamination method
BOSCH GMBH ROBERT0 citations60
US11355771B2Jun 7, 2022
Ion scavenging agent in fuel cell electrodes
BOSCH GMBH ROBERT0 citations58
US11515555B2Nov 29, 2022
Reversible shunts for overcharge protection in polymer electrolyte membrane fuel cells
BOSCH GMBH ROBERT0 citations54
US12081060B2Sep 3, 2024
Minimizing irreversible swelling during battery charging
BOSCH GMBH ROBERT0 citations53
US11820681B2Nov 21, 2023
Voltage-controlled anion exchange membrane enabling selective ion affinities for water desalination and device containing the same
BOSCH GMBH ROBERT0 citations52
US12330973B2Jun 17, 2025
On-demand water treatment system
BOSCH GMBH ROBERT0 citations51
US12151958B2Nov 26, 2024
Desalination device electrode activation
BOSCH GMBH ROBERT0 citations51
US11597661B2Mar 7, 2023
Intercalation-based materials and processes for softening water
BOSCH GMBH ROBERT0 citations51
US11268711B2Mar 8, 2022
Electrostatic charging air cleaning device
BOSCH GMBH ROBERT0 citations51
MANN & HUMMEL GMBH
9 patentsUS10315143B2Jun 11, 2019
Method for producing a filter element provided with a sealing part
MANN & HUMMEL GMBH4 citations83
US9630131B2Apr 25, 2017
Method for producing a filter element provided with a sealing part
MANN & HUMMEL GMBH7 citations83
US10960333B2Mar 30, 2021
Method for producing a filter element provided with a sealing part
MANN & HUMMEL GMBH2 citations72
US11471804B2Oct 18, 2022
Method for producing a filter element provided with a sealing part
MANN & HUMMEL GMBH0 citations62
US10480462B2Nov 19, 2019
Air filter housing and air filter for an air intake conduit of an internal combustion engine
MANN & HUMMEL GMBH1 citations62
US11725614B2Aug 15, 2023
Filter arrangement
MANN & HUMMEL GMBH0 citations56
USRE47174EDec 25, 2018
Filter unit for filtering gaseous fluids
MANN & HUMMEL GMBH0 citations51
USRE46102EAug 16, 2016
Filter unit for filtering gaseous fluids
MANN & HUMMEL GMBH0 citations51
US11828253B2Nov 28, 2023
Air duct of an internal combustion engine
MANN & HUMMEL GMBH0 citations50
SIEMENS AG
8 patentsUS7676283B2Mar 9, 2010
Method for optimizing the functioning of a plurality of compressor units and corresponding device
SIEMENS AG66 citations95
US7197802B2Apr 3, 2007
Control method for a finishing train and a finishing train
SIEMENS AG17 citations84
US7310981B2Dec 25, 2007
Method for regulating the temperature of strip metal
SIEMENS AG16 citations83
US9859708B2Jan 2, 2018
Signaling and controlling a power grid coupling actuators
SIEMENS AG3 citations70
US11689028B2Jun 27, 2023
Method for controlling an exchange of energy between energy sub-systems in adjusted harmonised conditions; control centre; energy system; computer program; and storage medium
SIEMENS AG2 citations69
US10944265B2Mar 9, 2021
Method for the computer-aided control of the power in an electrical grid
SIEMENS AG1 citations61
US7720653B2May 18, 2010
Mathematical model for a metallurgical plant, and method for optimizing the operation of a metallurgical plant using a model
SIEMENS AG1 citations51
US12348037B2Jul 1, 2025
Control apparatus and method for controlling a power consumption and/or a power output of an energy system, and low-voltage network
SIEMENS AG0 citations47
BAMBERGER JOACHIM
3 patentsUS9887545B2Feb 6, 2018
Controlling an electrical energy distribution network
BAMBERGER JOACHIM7 citations79
US9979191B2May 22, 2018
Power control method, device and system for instigating a power control based on the examined allocation
BAMBERGER JOACHIM0 citations47
US9618546B2Apr 11, 2017
Method and device for determining the power output by a photovoltaic installation
BAMBERGER JOACHIM1 citations47
HELD HARALD
3 patentsUS9751088B2Sep 5, 2017
Method for operating a mill
HELD HARALD2 citations69
US9321054B2Apr 26, 2016
Assembly, operating method and circuit for a mill driven by a ring motor
HELD HARALD6 citations69
US9486809B2Nov 8, 2016
Use of temperature measurements for indirect measurement of process variables in milling systems
HELD HARALD1 citations48
METZGER MICHAEL
2 patentsJESSBERGER THOMAS
1 patentHEWLETT PACKARD CO
1 patentGOERG GUENTER
1 patentSEEO INC
1 patentKEYSIGHT TECHNOLOGIES INC
1 patentRoto Frank Fenster—und Tuertechnologie GmbH
1 patentBASF SE
1 patentShowing the top 50 of 56 patents by PatentIndex Score.