P

Inventor

LARSEN JOSHUA

US41 patents
⚠️ This page may combine multiple inventors who share the name “LARSEN JOSHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HALL DAVID R

29 patents
US9810686B1Nov 7, 2017

Urinalysis cassette and system

HALL DAVID R27 citations94
US9737181B1Aug 22, 2017

Self-cleaning helical drain toilet

HALL DAVID R22 citations94
US9595185B1Mar 14, 2017

User identifying toilet apparatus

HALL DAVID R42 citations94
US9939307B2Apr 10, 2018

Optical proximity sensor based toilet with fill tube proximity level sensing

HALL DAVID R16 citations92
US9957705B2May 1, 2018

Helical drain for a toilet

HALL DAVID R7 citations84
US9845593B2Dec 19, 2017

Modular toilet system and components

HALL DAVID R12 citations84
US9757097B2Sep 12, 2017

Urine specimen capture device with a capture flange

HALL DAVID R6 citations84
US9743903B1Aug 29, 2017

Trending user feedback based on toilet noise detection

HALL DAVID R9 citations84
US10107665B2Oct 23, 2018

Toilet with flush jet fill tube flow meter

HALL DAVID R11 citations83
US10123784B2Nov 13, 2018

In situ specimen collection receptacle in a toilet and being in communication with a spectral analyzer

HALL DAVID R2 citations73
US9986879B2Jun 5, 2018

Antimicrobial self-cleaning toilet

HALL DAVID R3 citations73
US9920510B2Mar 20, 2018

Smart flush toilet system

HALL DAVID R4 citations73
US9801508B1Oct 31, 2017

Hidden hinge toilet seat and lid with water and electrical access

HALL DAVID R6 citations73
US9913626B1Mar 13, 2018

Excreta-sampling and chilling toilet

HALL DAVID R3 citations72
US10918362B2Feb 16, 2021

Toilet volatile organic compound analysis system for urine

HALL DAVID R4 citations70
US10407888B2Sep 10, 2019

Automatic bidet wand aiming system based on user's center of mass

HALL DAVID R2 citations70
US9416524B2Aug 16, 2016

Piston-flush toilet system

HALL DAVID R4 citations69
US10920408B2Feb 16, 2021

Antimicrobial toilet with electrolyzer

HALL DAVID R0 citations62
US10167617B2Jan 1, 2019

Modular toilet system and components

HALL DAVID R1 citations62
US10077897B2Sep 18, 2018

Toilet with an LED diffuser strip

HALL DAVID R1 citations52
US10072406B2Sep 11, 2018

Quiet toilet apparatus

HALL DAVID R1 citations52
US10890497B2Jan 12, 2021

Active pressure sensing toilet gasket and methods of use

HALL DAVID R0 citations51
US10722120B1Jul 28, 2020

Sensor platform array that moves sensor platforms to conform to the shape of the subject to be monitored

HALL DAVID R0 citations51
US10060112B1Aug 28, 2018

Toilet system for detecting tags in pharmaceutical and nutritional products which are excreted in solid waste

HALL DAVID R0 citations51
US9915060B2Mar 13, 2018

Rinsing toilet seat

HALL DAVID R0 citations51
US7766998B2Aug 3, 2010

Water extraction apparatus

HALL DAVID R1 citations49
US10151623B2Dec 11, 2018

Thin weight scale

HALL DAVID R0 citations48
US11187695B2Nov 30, 2021

Method of using an electronic chemically sensitive resistor array for the differentiation of synthetic and authentic urine specimens

HALL DAVID R0 citations46
US10323399B2Jun 18, 2019

Moving air curtain for toilet bidet dryer

HALL DAVID R0 citations40

MEDIC INC

6 patents

HALL LABS LLC

4 patents

KICTEAM INC

1 patent

HALL LABS INC

1 patent