Inventor
Guangling Song
Inventor
Troy, MI, US
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification16%
C23CCoating metallic material11%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form8%
C22CAlloys8%
C25DProcesses for the electrolytic or electrophoretic production of coatings8%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material6%
B05DProcesses for applying fluent materials to surfaces, in general5%
B62DMotor vehicles5%
C23FNon-mechanical removal of metallic material from surface5%
B23KSoldering or unsoldering3%
PatentTitleYear
11,049,278System and method for visual identification, and system and method for classifying and sorting20219,580,830'Method of preparing a magnesium alloy substrate for a surface treatment'20179,555,510'Body panel assembly and a method for manufacturing a body panel assembly'20179,096,035'Corrosion resistant magnesium article method of making'20158,871,077'Corrosion-resistant plating system'20148,840,739'Corrosion resistance of magnesium alloy article surfaces'20148,840,749'System and method for sealing a hemmed closure'20148,807,159'Corrosion-resistant armature and valve for anti-lock brake systems'20148,703,234'Cold sprayed and heat treated coating for magnesium'20148,673,048'Magnetic separation of iron from aluminum or magnesium alloy melts'20148,632,118'Body panel assembly and a method for manufacturing a body panel assembly'20148,608,869'Surface treatment of magnesium alloy castings for corrosion protection'20138,602,482'Closure assembly and method of manufacturing same'20138,603,571'Consumable tool friction stir processing of metal surfaces'20138,479,701'Corrosion resistant insert for a cylinder head'20138,329,003'System and method for detecting and preventing galvanic corrosion'20128,277,870'Method of controlling corrosion at an interface formed between metal components'20128,231,936'Methods of reducing corrosion between magnesium and another metal'20128,192,801'Self-deposited coatings on magnesium alloys'20128,187,440'Methods of coating magnesium-based substrates'20128,181,690'Method of forming a coated article including a magnesium alloy'20127,927,468'Electrode assembly for use in an electrodeposition process'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2015Patents assigned to GM GLOBAL TECH OPERATIONS INC (19)· patent assignee history
2011Based in Rochester Hills, MI, US· patent location history
2012–2017Patents assigned to SONG GUANGLING (19)· patent assignee history
2012–2017Based in Troy, MI, US· patent location history
2013–2015Patents assigned to CARLSON BLAIR E (3)· patent assignee history
2013–2015Patents assigned to CARTER JON T (2)· patent assignee history
2017Patents assigned to GM GLOBAL TECH OPERATIONS LLC (2)· patent assignee history
2021Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GM GLOBAL TECH OPERATIONS INC | 19 | 2011–2015 |
| SONG GUANGLINGself | 19 | 2012–2017 |
| CARLSON BLAIR E | 3 | 2013–2015 |
| CARTER JON T | 2 | 2013–2015 |
| GM GLOBAL TECH OPERATIONS LLC | 2 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Troy, MI, US | 20 | 2012–2017 |
| Beijing, CN | 1 | 2021 |
| Rochester Hills, MI, US | 1 | 2011 |