P

Inventor

MADSEN MARK

US14 patents
⚠️ This page may combine multiple inventors who share the name “MADSEN MARK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HALL DAVID R

5 patents
US10538962B2Jan 21, 2020

Easy installation headrail assembly

HALL DAVID R8 citations83
US10214959B2Feb 26, 2019

Headrail of a window covering with safety device for assessing the stability of the headrail mounting

HALL DAVID R2 citations72
US10156093B2Dec 18, 2018

Safety detector for motorized blinds

HALL DAVID R6 citations72
US10215797B2Feb 26, 2019

Smart blinds PCB test apparatus

HALL DAVID R0 citations41
US10138675B2Nov 27, 2018

Battery housing shaped to fit in a headrail of a window blind

HALL DAVID R0 citations41

D&D SW LLC

3 patents
US12286828B2Apr 29, 2025

Automated window mechanism with motor lockdown

D&D SW LLC4 citations73
US12577824B2Mar 17, 2026

Automated window mechanism with counter force

D&D SW LLC0 citations61
US12534949B2Jan 27, 2026

Automated window mechanism with security feature

D&D SW LLC0 citations50

FORCEFIELD ONLINE INC

1 patent
US9172705B1Oct 27, 2015

System and method for remote, interactive network and browsing supervision, monitoring, and approval

FORCEFIELD ONLINE INC64 citations90

MICROSOFT CORP

1 patent
US7739333B2Jun 15, 2010

Management of organizational boundaries in unified communications systems

MICROSOFT CORP8 citations79

SERR ROBERT W

1 patent
US8200758B2Jun 12, 2012

Management of organizational boundaries in unified communications systems

SERR ROBERT W12 citations78

PARLANO INC

1 patent
US7636752B2Dec 22, 2009

System and method for managing information and collaborating

PARLANO INC14 citations70

SERR ROBERT

1 patent
US8886720B2Nov 11, 2014

Managing unified communications conferences via categories

SERR ROBERT6 citations64

MAPTI VENTURES LLC

1 patent
US10334425B2Jun 25, 2019

Apparatus and method for controlling operation of a device

MAPTI VENTURES LLC0 citations30