P

Inventor

MAYER RICHARD J

US8 patents
⚠️ This page may combine multiple inventors who share the name “MAYER RICHARD J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BUDDY CORP L

4 patents
US4856197AAug 15, 1989

Drawing device having retractable stylus

BUDDY CORP L28 citations92
US4949466AAug 21, 1990

Drawing device having indexable stylus turret

BUDDY CORP L31 citations89
US4936809AJun 26, 1990

Sound-producing toy having deformable body

BUDDY CORP L22 citations81
US4869513ASep 26, 1989

Toy shooting gallery assembly

BUDDY CORP L2 citations62

KOOLA PAUL M

1 patent
US8207622B2Jun 26, 2012

Inertial mass power generation

KOOLA PAUL M19 citations81

KEEN ARTHUR

1 patent
US8161550B2Apr 17, 2012

Network intrusion detection

KEEN ARTHUR21 citations81

MAYER RICHARD J

1 patent
US4157185AJun 5, 1979

Automatically resettable toy phonograph assembly

MAYER RICHARD J1 citations43

KNOWLEDGE BASED SYSTEMS INC

1 patent
US12437081B2Oct 7, 2025

Offline platform information technology cyber-physical risk mitigation

KNOWLEDGE BASED SYSTEMS INC0 citations30