Inventor

FORSBERG JOHN W

US69 patents

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

FORSBERG JOHN W

LUBRIZOL CORP

Water-in-oil emulsions

Water-in-oil emulsions

Methods of drilling well boreholes and compositions used therein

Salt compositions for explosives

Aqueous compositions containing carboxylic salts

Carboxylic solubilizer/surfactant combinations and aqueous compositions containing same

Aqueous systems containing nitrogen-containing, phosphorous-free carboxylic solubilizer/surfactant additives

Carboxylic acid derivatives of alkanol tertiary monoamines and lubricants or functional fluids containing the same

Corrosion-inhibiting compositions and functional fluids containing same

Compositions containing derivatives of succinic acylating agent or hydroxyaromatic compounds and methods of using the same

Oil-water emulsions

Salt composition and explosives using same

Explosive compositions using a combination of emulsifying salts

Water-based functional fluid thickening combinations of surfactants and hydrocarbyl-substituted succinic acid and/or anhydride/amine terminated poly(oxyalkylene) reaction products

Carboxylic solubilizer/surfactant combinations and aqueous compositions containing same

Carboxylic acid derivatives of alkanol tertiary monoamines

Water-in-oil emulsion fertilizer compositions

Water-in-oil emulsion fertilizer compositions

Water-in-oil emulsifiers for slow release fertilizers using tertiary alkanol amines

Aqueous functional fluids

Salt compositions and explosives using same

Explosive compositions

Cross-linked emulsion explosive composition

Emulsifiers and explosive emulsions containing same

Explosive emulsion

Aqueous compositions containing overbased materials

Salt compositions and concentrates for use in explosive emulsions

MEDTRONIC INC

Inductively rechargeable external energy source, charger, system and method for a transcutaneous inductive charger for an implantable medical device

Medical device programmer with internal antenna and display

Apparatus and method for allowing immediate retrieval for information and identification from an implantable medical device having a depleted power source

Neurostimulator programmer with internal antenna

Implantable medical device with a dual power source

Optical communication of neurostimulation-system information

External presentation of electrical stimulation parameters

External presentation of electrical stimulation parameters

Portable stimulation screening device for screening therapeutic effect of electrical stimulation on a patient user during normal activities of the patient user

External power source having an adjustable magnetic core and method of use

Patient directed therapy management

Patient directed therapy management

Circuit board construction for handheld programmer

Method for assembling a programmer for a medical device

Z-axis assembly of medical device programmer

Medical device programmer with faceplate

Medical device programmer with selective disablement of display during telemetry

TOY ALEX C

Driver circuitry switchable between energy transfer and telemetry for an implantable medical device

Medical device programmer

Medical device programmer with reduced-noise power supply

FORSBERG JOHN W

Inductively rechargeable external energy source, charger and system for a transcutaneous inductive charger for an implantable medical device

External presentation of electrical stimulation parameters

FIGUEIREDO GISELLE SURAYA

Using telemetry coupling as a surrogate for recharger coupling