Inventor

KING CHARLES

US34 patents

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

KING CHARLES

KNOWLES ELECTRONICS LLC

Hearing device with contextually actuated valve

Audio device with valve state management

Acoustic receivers with multiple diaphragms

Acoustic receivers with multiple diaphragms

Acoustic receivers with multiple diaphragms

Acoustic assembly having an acoustically permeable membrane

Load change diagnostics for acoustic devices and methods

Armature-based acoustic receiver having improved output and method

In-ear hearing device with cable assembly

Shock protection implemented in a balanced armature receiver

Diagnostics for acoustic devices and methods

Acoustic receivers with multiple diaphragms

Coil with different windings

Coil with different windings

System and method for detecting tactile interaction based on surface variations of a tactile interface

Balanced armature receiver having improved shock performance

Ear-worn hearing device with electrical connector

Loudspeaker for hearing device

Audio device with acoustic valve

COURSER INC

Optical measuring system

Optical level measurement system

Electro-optical level detector

DU PONT

Thermoplastic copolyetherester elastomers

Yarn with improved hydrolytic stability from aromatic polyamide comprising chloroterephthalamide units

Process for making fibers with improved hydrolytic stability

L3 TECH INC

Sandbox based Internet isolation in a trusted network

Sandbox based internet isolation in an untrusted network

KING CHARLES

Airflow regulation system for artificial limb and associated methods

Negative gauge pressure moisture management and secure adherence artificial limb system and associated methods

METALCORE LIMITED

Material for reinforcing core in a structure

ASCHWANDEN MANUEL

Lens assembly apparatus and method

FLOW EZY FILTERS INC

Strainer magnets

DEMAND PUBLISHING INC

Distributed facsimile information system and method

SHU QI-ZE

Cooling apparatus for optically pumped semiconductor laser