Heavy Duty Trucking Logo
MenuMENU
SearchSEARCH

Nikola Sues Tesla, Alleging Electric Truck Patent Infringement

Nikola is demanding a jury trial, claiming Tesla's Semi truck design violates several patented design features on its own, electric, Class 8 truck model.

May 2, 2018
Nikola Sues Tesla, Alleging Electric Truck Patent Infringement

Nikola Motors is suing Tesla for $2 billion alleging patent infringment on several design features. Photo: Tom Berg

2 min to read


The bad blood between Nikola and Tesla has escalated.

Ad Loading...

Last month, Nikola Motors raised eyebrows by taking a swipe at Elon Musk’s electric Semi truck project on Twitter. And this week, the company announced it is suing Tesla for $2 billion in damages, alleging that Musk’s company infringed on U.S. patents received by Nikola for cab design features.

Ad Loading...

Nikola's complaint specifically cited its wrap-around windshield, mid-cab door design, fuselage and fenders, as well as side cladding and the overall design of the Semi truck.

Nikola is demanding a jury trial as part of the suit filed May 1 in the U.S. District Court for the District of Arizona. In a statement to HDT, a Nikola spokesperson said, “The lawsuit speaks for itself. We are simply protecting our intellectual property.”

Nikola filed for its patents in December 2015 and announced in May 2016 that it was designing and intended to build an electric Class 8 truck. The company contends that Tesla had not announced plans to enter the electric truck market prior to that time.

Two months later, in July of 2016, Musk announced that Tesla was working on an electric truck of its own and intended to unveil it in 2017.

Nikola responded by previewing its electric design to the North American press in December of 2016. Nearly a year later, Tesla unveiled its Semi truck at an event in Hawthorne, California, with major orders from high profile fleets quickly following. Nikola has claimed since then that Tesla’s market value rose by approximately $2 billion in the wake of the Semi truck launch.

Ad Loading...

Prior to the Semi launch in November of last year, Nikola sent a letter to Tesla, according to the complaint, detailing the similar design features on both trucks and demanding that Tesla postpone unveiling the truck until its infringement claims were resolved. Tesla ignored that request, according to Nikola.

Nikola was awarded its patents between February and April 2018 and claims in its complaint that Tesla has no similar patents of its own.

In a statement to HDT, a Tesla spokesperson said, “It is patently obvious there is no merit to this lawsuit.”

Related: Nikola Hires Alt Fuels Expert as Technologies VP

More Fuel Smarts

Blue Volvo European cabover truck on snowy road
Fuel Smartsby News/Media ReleaseApril 1, 2026

Volvo Testing Hydrogen-Fueled Internal Combustion Engines on Trucks in Europe

Hydrogen combustion engine trucks will be especially suitable over longer distances and in regions where there is limited charging infrastructure or time for recharging of battery-electric trucks, according to the company.

Read More →
Three CEOs pose displaying binders with memorandum of understanding
Fuel Smartsby Deborah LockridgeApril 1, 2026

Toyota’s Entry Into Cellcentric Signals Push to Accelerate Hydrogen Truck Adoption

By joining Daimler Truck and Volvo, Toyota brings fuel cell expertise to a joint effort aimed at making hydrogen viable for heavy-duty transport.

Read More →
Illustration with oil wells, dollar bills, and a diesel fuel pump
Fuel Smartsby Deborah LockridgeMarch 31, 2026

U.S. Diesel Prices Hit $5.40, Top $7 in California

Trucking operators are slowing speeds, cutting empty miles, and declining unprofitable freight as diesel costs continue to rise due to conflict in the Middle East.

Read More →
Ad Loading...
Illustration showing diesel exhaust fluid pump sign and EPA headquarters
Equipmentby Deborah LockridgeMarch 30, 2026

EPA Targets DEF Sensor Failures Behind Truck Derates

New guidance allows engine makers to replace problematic DEF sensors with NOx-based systems, aiming to reduce unnecessary derates and downtime caused by failures in the sensors designed to monitor diesel exhaust fluid on trucks.

Read More →
Circles with trucks demonstrating sustainable features and Top Green Fleets logo
Fuel Smartsby Deborah LockridgeMarch 27, 2026

Heavy Duty Trucking is Searching for the Top Green Fleets of 2026

Is your company a leader in sustainability efforts among trucking fleets? If so, Heavy Duty Trucking's editors want to hear from you.

Read More →
Podcast thumbnail saying "Trucking's Digital Frontier"
Equipmentby Deborah LockridgeMarch 26, 2026

What's Real in Advanced Truck Technology? ACT Expo's Erik Neandross Weighs In

Artificial intelligence, the software-defined vehicle, telematics, autonomous trucks, electric trucks and alternative fuels, and more in this HDT Talks Trucking interview

Read More →
Ad Loading...
Illustration with oil wells, dollar bills, and a diesel fuel pump
Fuel Smartsby Deborah LockridgeMarch 24, 2026

Why Diesel Is Climbing Fast—and What the Iran Conflict Has to Do With It

With global oil flows disrupted, U.S. diesel prices have topped $5 across every region, climbing sharply in the past few weeks.

Read More →
Cyberstop column header depicting images related to cybersecurity and rising oil prices
Fleet Managementby Ben WilkensMarch 20, 2026

From Diesel Prices to Cyberattacks: How the Iran War Is Affecting Trucking

The impact of the Iran conflict extends beyond fuel costs, bringing more fraud and cybersecurity risks to the trucking industry.

Read More →
Solar panels on top of a red Class 8 truck sleeper cab
Equipmentby Deborah LockridgeMarch 15, 2026

Vanair Introduces Solar, Battery Power Ecosystem for Class 8 Trucks

The company’s expanded EPEQ ecosystem includes flexible solar panels, lithium batteries, hydraulic power systems, and a portable fast charger for electric trucks.

Read More →
Ad Loading...
HDT Talks Trucking thumbnail saying: NACFE's Messy Middle: Which Fuel Wins?
Fuel SmartsMarch 11, 2026

Run on Less “Messy Middle” Data Shows Multiple Paths for Truck Powertrains [Listen]

Listen as Mike Roeth of the North American Council for Freight Efficiency shares insights into battery-electric trucks, natural gas, biofuels, and clean diesel on this episode of HDT Talks Trucking.

Read More →