Inventor

WALDHAUER ANN

US21 patents

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

WALDHAUER ANN

SUNPOWER CORP

Laser processing of solar cells with anti-reflective coating

Method of fabricating a solar cell with a tunnel dielectric layer

Solar cell emitter region fabrication using silicon nano-particles

Method of fabricating a solar cell with a tunnel dielectric layer

Process and structures for fabrication of solar cells

Solar cells having differentiated P-type and N-type architectures

Tri-layer semiconductor stacks for patterning features on solar cells

Laser process and corresponding structures for forming contact holes of solar cells

Laser process and corresponding structures for fabrication of solar cells with shunt prevention dielectric

Solar cell emitter region fabrication using silicon nano-particles

Method of fabricating a solar cell with a tunnel dielectric layer

Solar cells having differentiated P-type and N-type architectures

Tri-layer semiconductor stacks for patterning features on solar cells

Tri-layer semiconductor stacks for patterning features on solar cells

Method of fabricating an emitter region of a solar cell

MAXEON SOLAR PTE LTD

Tri-layer semiconductor stacks for patterning features on solar cells

Tri-layer semiconductor stacks for patterning features on solar cells

APPLIED MATERIALS INC

Apparatuses and methods for depositing an oxide film

LOSCUTOFF PAUL

Solar cell emitter region fabrication using silicon nano-particles

HARLEY GABRIEL

Process and structures for fabrication of solar cells with laser ablation steps to form contact holes

DENNIS TIM

Method of fabricating a solar cell with a tunnel dielectric layer