Inventor

William H. Avery

Inventor

Sparks, NV, US

Overview

1984–2017

Patent span

Physics

Primary field (CPC G)

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

G06Fprimary

G06FElectric digital data processing13%

H01HElectric switches13%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%

A63FCard, board, or roulette games7%

B44CProducing decorative effects7%

C07CAcyclic or carbocyclic compounds7%

C10JProduction of producer gas, water-gas, synthesis gas from solid carbonaceous material, or mixtures containing these gases7%

F03GSpring, weight, inertia or like motors7%

G07FCoin-freed or like apparatus7%

G11CStatic stores7%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1984Patents assigned to UNIV JOHNS HOPKINS (2)· patent assignee history

1984Based in Silver Spring, MD, US· patent location history

1991Patents assigned to SOUND MEMORY CORP (1)· patent assignee history

1991–1999Based in Incline Village, NV, US· patent location history

2002Patents assigned to RUSSOUND FMP INC (1)· patent assignee history

2002–2003Based in Sparks, NV, US· patent location history

2003Patents assigned to COYLE JAN R (1)· patent assignee history

2016–2017Patents assigned to SERVER TECH INC (2)· patent assignee history

2016–2017Based in Reno, NV, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations