P

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 patents
US10988391B2Apr 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 patents

SIEMENS AG

8 patents

BAMBERGER JOACHIM

3 patents

HELD HARALD

3 patents

METZGER MICHAEL

2 patents

JESSBERGER THOMAS

1 patent

HEWLETT PACKARD CO

1 patent

GOERG GUENTER

1 patent

SEEO INC

1 patent

KEYSIGHT TECHNOLOGIES INC

1 patent

Roto Frank Fenster—und Tuertechnologie GmbH

1 patent

BASF SE

1 patent

Showing the top 50 of 56 patents by PatentIndex Score.