Inventor

Francis C. Ng

Inventor

Baltimore, MD, US

Overview

2007–2015

Patent span

Mechanical engineering

Primary field (CPC F)

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

LOC26primary

LOC2625%

A63HToys, e.g. tops, dolls, hoops or building blocks13%

F21SNon-portable lighting devices13%

F21VFunctional features or details of lighting devices or systems thereof13%

F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems13%

H02JElectric power networks13%

LOC0813%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2007–2010Patents assigned to BLACK & DECKER INC (4)· patent assignee history

2007–2009Based in Towson, MD, US· patent location history

2009–2010Based in Baltimore, MD, US· patent location history

2015Patents assigned to KRONBERGER WARREN (1)· patent assignee history

2015Patents assigned to MARKETING STORE WOLDWIDE LP (1)· patent assignee history

2015Patents assigned to NG FRANCIS (1)· patent assignee history

2015Patents assigned to POATE BENJAMIN (1)· patent assignee history

2015Based in Hong Kong, CN· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations